368 CXAK56 PAFC 171608 CF6SNP PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SAINT PAUL ISLAND MONTH: APRIL YEAR: 2026 LATITUDE: 57 9 N LONGITUDE: 170 13 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 30 26 28 1 37 0 T M M 16.9 23 40 M M 10 1 31 70 2 28 24 26 -1 39 0 T M M 11.2 18 340 M M 10 1 M M 3 24 20 22 -5 43 0 T M M 7.6 15 10 M M 10 19 10 4 27 22 25 -2 40 0 0.00 M M 9.5 18 90 M M 10 22 80 5 30 25 28 0 37 0 0.22 M M 21.8 32 110 M M 10 1 46 100 6 33 30 32 4 33 0 0.18 M M 12.6 23 110 M M 10 126 31 110 7 32 29 31 3 34 0 0.00 M M 10.8 23 330 M M 10 16 31 340 8 32 25 29 1 36 0 T M M 11.6 22 340 M M 10 16 28 340 9 38 30 34 6 31 0 T M M 12.7 22 190 M M 9 16 32 180 10 36 28 32 3 33 0 T M M 14.8 23 200 M M 8 1 33 210 11 39 30 35 6 30 0 T M M 14.9 24 280 M M 9 1 32 250 12 37 24 31 2 34 0 0.00 M M 11.0 20 270 M M 6 1 27 270 13 32 20 26 -4 39 0 0.17 M M 18.0 31 110 M M 7 16 46 110 14 36 32 34 4 31 0 0.02 M M 9.9 21 130 M M 10 16 27 130 15 36 28 32 2 33 0 0.02 M M 10.2 20 200 M M 10 1 26 200 16 37 28 33 3 32 0 T M M 14.8 18 300 M M 10 1 24 300 ================================================================================ SM 527 421 562 0 0.61 M 208.3 M 149 ================================================================================ AV 32.9 26.3 13.0 FASTST M M 9 MAX(MPH) MISC ----> 32 110 # 46 100 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SAINT PAUL ISLAND MONTH: APRIL YEAR: 2026 LATITUDE: 57 9 N LONGITUDE: 170 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 29.6 TOTAL FOR MONTH: 0.61 1 = FOG OR MIST DPTR FM NORMAL: 1.2 DPTR FM NORMAL: 0.02 2 = FOG REDUCING VISIBILITY HIGHEST: 39 ON 11 GRTST 24HR 0.32 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 20 ON 13, 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 8 0.01 INCH OR MORE: 5 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 16 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 562 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -25 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 8603 CLOUDY (SCALE 8-10) 13 DPTR FM NORMAL 15 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.35 ON 6 [REMARKS]  058 CXUS55 KCYS 171610 CF6AIA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ALLIANCE NEBRASKA AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 42 2 N LONGITUDE: 102 48 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 47 32 40 -1 25 0 T M M 14.4 26 150 M M 6 34 150 2 68 35 52 11 13 0 0.20 M M 6.7 20 190 M M 6 1 41 99 3 51 27 39 -3 26 0 0.06 M M 19.1 32 290 M M 7 1 44 320 4 58 26 42 0 23 0 0.00 M M 17.1 32 310 M M 3 45 310 5 66 20 43 1 22 0 0.00 M M 7.9 15 280 M M 3 22 230 6 55 30 43 1 22 0 0.00 M M 14.5 24 110 M M 1 32 120 7 62 20 41 -1 24 0 0.00 M M 14.1 24 170 M M 1 34 160 8 61 35 48 6 17 0 0.00 M M 8.5 25 340 M M 1 37 20 9 74 30 52 10 13 0 0.00 M M 14.5 32 20 M M 1 41 20 10 60 25 43 1 22 0 0.00 M M 15.0 28 160 M M 3 35 160 11 83 42 63 20 2 0 0.00 M M 13.2 38 280 M M 4 18 61 220 12 80 39 60 17 5 0 0.00 M M 11.3 26 250 M M 0 37 270 13 76 33 55 12 10 0 0.00 M M 13.0 29 280 M M 2 39 280 14 66 38 52 9 13 0 0.04 M M 7.7 22 310 M M 6 1 29 310 15 72 37 55 12 10 0 0.00 M M 10.7 21 290 M M 0 30 300 16 79 37 58 15 7 0 0.00 M M 15.9 40 10 M M 1 8 55 10 ================================================================================ SM 1058 506 254 0 0.30 M 203.6 M 45 ================================================================================ AV 66.1 31.6 12.7 FASTST M M 3 MAX(MPH) MISC ----> 40 10 61 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ALLIANCE NEBRASKA AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 42 2 N LONGITUDE: 102 48 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 48.9 TOTAL FOR MONTH: 0.30 1 = FOG OR MIST DPTR FM NORMAL: 6.6 DPTR FM NORMAL: -0.45 2 = FOG REDUCING VISIBILITY HIGHEST: 83 ON 11 GRTST 24HR 0.20 ON 2- 2 TO 1/4 MILE OR LESS LOWEST: 20 ON 7, 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 8 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 254 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -110 PTCLDY (SCALE 4-7) 6 TOTAL FM JUL 1 5117 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -1547 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.39 ON 16 [REMARKS]  920 CXUS55 KCYS 171610 CF6BFF PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SCOTTSBLUFF NE AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 52 N LONGITUDE: 103 36 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 53 35 44 -1 21 0 T 0.0 0 14.9 25 120 M M 6 34 120 2 66 31 49 4 16 0 0.05 0.0 0 8.2 23 310 M M 5 37 290 3 50 30 40 -5 25 0 0.08 0.0 0 19.1 35 300 M M 6 1 48 310 4 59 29 44 -1 21 0 0.00 0.0 0 13.4 28 340 M M 3 36 310 5 68 23 46 1 19 0 0.00 0.0 0 6.3 17 100 M M 3 24 100 6 57 33 45 -1 20 0 0.00 0.0 0 14.9 25 120 M M 0 33 130 7 72 25 49 3 16 0 0.00 0.0 0 11.7 22 180 M M 0 29 130 8 61 38 50 4 15 0 0.00 0.0 0 7.3 21 350 M M 1 29 10 9 78 38 58 12 7 0 0.00 0.0 0 14.3 31 10 M M 1 40 10 10 64 30 47 1 18 0 0.00 0.0 0 14.5 24 150 M M 1 32 150 11 82 40 61 15 4 0 T 0.0 0 8.5 28 250 M M 1 1 40 250 12 81 41 61 15 4 0 0.00 0.0 0 9.3 26 250 M M 0 35 250 13 75 49 62 15 3 0 T M M 11.2 28 280 M M 1 40 310 14 64 43 54 7 11 0 0.03 0.0 0 6.8 23 240 M M 5 3 32 240 15 73 35 54 7 11 0 T M M 12.7 25 260 M M 0 34 270 16 79 40 60 13 5 0 0.00 0.0 0 12.5 29 340 M M 0 39 350 ================================================================================ SM 1082 560 216 0 0.16 0.0 185.6 M 33 ================================================================================ AV 67.6 35.0 11.6 FASTST M M 2 MAX(MPH) MISC ----> 35 300 48 310 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SCOTTSBLUFF NE AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 52 N LONGITUDE: 103 36 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.3 TOTAL FOR MONTH: 0.16 1 = FOG OR MIST DPTR FM NORMAL: 5.4 DPTR FM NORMAL: -0.78 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 11 GRTST 24HR 0.08 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 23 ON 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 6 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 216 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -89 PTCLDY (SCALE 4-7) 5 TOTAL FM JUL 1 4513 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -1277 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 2 HIGHEST SLP M ON M DPTR FM NORMAL 2 LOWEST SLP 29.42 ON 16 [REMARKS]  668 CXUS55 KCYS 171610 CF6CDR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CHADRON NEBRASKA AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 42 50 N LONGITUDE: 103 6 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 51 37 44 1 21 0 0.05 M M 10.1 25 160 M M 9 33 160 2 69 35 52 9 13 0 0.04 M M 7.4 18 360 M M 8 1 31 360 3 49 27 38 -5 27 0 0.19 M M 12.4 28 260 M M 8 1 37 270 4 58 27 43 0 22 0 0.00 M M 14.8 32 300 M M 5 49 300 5 65 25 45 1 20 0 0.00 M M 7.1 20 30 M M 1 27 20 6 55 27 41 -3 24 0 0.00 M M 11.2 25 60 M M 0 42 60 7 68 29 49 5 16 0 0.00 M M 17.4 32 160 M M 0 41 160 8 61 32 47 3 18 0 0.00 M M 9.4 26 350 M M 1 8 34 280 9 63 26 45 1 20 0 0.00 M M 9.8 28 350 M M 0 8 39 350 10 65 25 45 1 20 0 T M M 11.6 26 130 M M 3 8 38 140 11 85 46 66 21 0 1 T M M 12.7 36 210 M M 1 47 220 12 79 42 61 16 4 0 0.00 M M 10.8 32 230 M M 0 47 210 13 75 40 58 13 7 0 T M M 11.4 35 240 M M 1 53 220 14 66 37 52 7 13 0 T M M 7.2 28 160 M M 5 35 160 15 74 29 52 7 13 0 T M M 9.4 22 240 M M 0 8 29 240 16 81 37 59 13 6 0 T M M 15.5 38 350 M M 2 51 10 ================================================================================ SM 1064 521 244 1 0.28 M 178.2 M 44 ================================================================================ AV 66.5 32.6 11.1 FASTST M M 3 MAX(MPH) MISC ----> 38 350 53 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CHADRON NEBRASKA AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 42 50 N LONGITUDE: 103 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 49.5 TOTAL FOR MONTH: 0.28 1 = FOG OR MIST DPTR FM NORMAL: 5.3 DPTR FM NORMAL: -0.59 2 = FOG REDUCING VISIBILITY HIGHEST: 85 ON 11 GRTST 24HR 0.19 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 25 ON 10, 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 9 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 244 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -88 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 4903 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -1330 [CDD (BASE 65) ] TOTAL THIS MO. 1 DPTR FM NORMAL 1 [PRESSURE DATA] TOTAL FM JAN 1 3 HIGHEST SLP M ON M DPTR FM NORMAL 3 LOWEST SLP 29.46 ON 16 [REMARKS]  364 CXUS55 KCYS 171610 CF6CYS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CHEYENNE WYOMING AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 9 N LONGITUDE: 104 49 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 51 33 42 1 23 0 0.02 0.0 0 7.4 15 170 M M 8 20 180 2 65 34 50 9 15 0 0.00 0.0 0 14.6 36 300 M M 4 64 310 3 44 28 36 -5 29 0 T T T 22.8 44 270 M M 5 8 60 290 4 52 32 42 1 23 0 0.00 0.0 0 15.3 26 310 M M 3 46 340 5 59 25 42 1 23 0 0.00 0.0 0 6.6 16 200 M M 0 29 210 6 58 29 44 3 21 0 0.00 0.0 0 9.4 21 130 M M 0 26 150 7 68 26 47 6 18 0 0.00 0.0 0 11.9 23 270 M M 3 32 290 8 56 34 45 4 20 0 0.00 0.0 0 11.2 18 30 M M 1 26 40 9 69 33 51 9 14 0 0.00 0.0 0 9.5 26 360 M M 2 35 10 10 60 33 47 5 18 0 0.00 0.0 0 14.5 28 140 M M 3 8 36 190 11 73 40 57 15 8 0 0.01 0.0 0 12.3 48 210 M M 2 61 220 12 71 38 55 13 10 0 0.00 0.0 0 11.9 25 240 M M 1 32 230 13 65 42 54 12 11 0 0.00 0.0 M 14.3 32 250 M M 2 43 240 14 57 40 49 7 16 0 0.01 0.0 0 16.3 39 260 M M 7 49 260 15 64 39 52 10 13 0 0.00 0.0 M 18.0 35 280 M M 1 45 280 16 69 34 52 10 13 0 0.00 0.0 0 15.0 37 340 M M 1 54 340 ================================================================================ SM 981 540 275 0 0.04 T 211.0 M 43 ================================================================================ AV 61.3 33.8 13.2 FASTST M M 3 MAX(MPH) MISC ----> 48 210 64 310 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CHEYENNE WYOMING AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 9 N LONGITUDE: 104 49 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 47.5 TOTAL FOR MONTH: 0.04 1 = FOG OR MIST DPTR FM NORMAL: 6.0 DPTR FM NORMAL: -0.76 2 = FOG REDUCING VISIBILITY HIGHEST: 73 ON 11 GRTST 24HR 0.02 ON 31- 1 TO 1/4 MILE OR LESS LOWEST: 25 ON 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 3- 3 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: T 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 275 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -101 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 4716 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -1441 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 1 HIGHEST SLP M ON M DPTR FM NORMAL 1 LOWEST SLP 29.43 ON 16 [REMARKS]  573 CXUS55 KCYS 171610 CF6DGW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CONVERSE CO (DOUGLAS) WY ARPT MONTH: APRIL YEAR: 2026 LATITUDE: 42 46 N LONGITUDE: 105 22 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 52 38 45 4 20 0 0.09 M M 11.8 20 150 M M 9 1 26 140 2 63 37 50 9 15 0 T M M 14.2 35 260 M M 6 12 60 240 3 40 27 34 -8 31 0 0.03 M M 23.0 41 290 M M 9 12 55 300 4 55 25 40 -2 25 0 0.00 M M 9.1 25 330 M M 4 33 340 5 63 20 42 0 23 0 0.00 M M 4.8 17 90 M M 1 23 90 6 58 31 45 3 20 0 0.00 M M 15.9 23 140 M M 0 35 160 7 73 28 51 9 14 0 0.00 M M 12.7 30 300 M M 0 40 320 8 60 28 44 2 21 0 0.00 M M 8.6 33 20 M M 1 8 50 20 9 65 31 48 6 17 0 0.00 M M 12.1 29 360 M M 0 39 10 10 67 31 49 7 16 0 0.00 M M 17.7 29 140 M M 1 40 130 11 77 37 57 14 8 0 0.00 M M 13.5 39 260 M M 1 53 260 12 74 35 55 12 10 0 0.00 M M 9.6 30 280 M M 1 43 220 13 65 34 50 7 15 0 0.00 M M 13.7 36 260 M M 2 46 290 14 62 33 48 5 17 0 0.00 M M 6.2 20 140 M M 3 27 130 15 69 35 52 9 13 0 0.00 M M 17.5 33 290 M M 0 43 290 16 73 30 52 9 13 0 T M M 16.1 44 350 M M 4 1 60 350 ================================================================================ SM 1016 500 278 0 0.12 M 206.5 M 42 ================================================================================ AV 63.5 31.3 12.9 FASTST M M 3 MAX(MPH) MISC ----> 44 350 60 350 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CONVERSE CO (DOUGLAS) WY ARPT MONTH: APRIL YEAR: 2026 LATITUDE: 42 46 N LONGITUDE: 105 22 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 47.4 TOTAL FOR MONTH: 0.12 1 = FOG OR MIST DPTR FM NORMAL: 5.1 DPTR FM NORMAL: -0.57 2 = FOG REDUCING VISIBILITY HIGHEST: 77 ON 11 GRTST 24HR 0.09 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 20 ON 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 9 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 278 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -86 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5024 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -1509 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.37 ON 16 [REMARKS]  243 CXUS55 KCYS 171610 CF6LAR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: LARAMIE WYOMING AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 18 N LONGITUDE: 105 40 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 49 35 42 6 23 0 0.48 M M 7.6 23 320 M M 8 1 31 320 2 57 26 42 6 23 0 0.01 M M 17.1 33 230 M M 6 1 51 230 3 40 21 31 -5 34 0 T M M 26.8 46 250 M M 6 1 58 250 4 48 23 36 0 29 0 T M M 12.8 26 300 M M 5 35 300 5 56 22 39 3 26 0 0.00 M M 6.0 13 20 M M 0 18 350 6 63 24 44 8 21 0 0.00 M M 12.0 30 150 M M 2 40 140 7 64 28 46 10 19 0 0.00 M M 15.4 32 280 M M 3 47 260 8 62 38 50 14 15 0 0.00 M M 16.1 30 260 M M 2 44 250 9 63 31 47 11 18 0 0.00 M M 14.7 45 300 M M 3 55 300 10 63 37 50 13 15 0 0.00 M M 16.9 29 150 M M 3 36 150 11 66 35 51 14 14 0 0.00 M M 13.8 40 220 M M 3 52 220 12 64 32 48 11 17 0 0.00 M M 14.6 28 240 M M 1 37 230 13 57 30 44 7 21 0 0.00 M M 15.2 32 260 M M 1 44 260 14 40 32 36 -1 29 0 0.23 M M 9.7 20 230 M M 7 1 24 220 15 55 30 43 6 22 0 0.00 M M 15.0 30 260 M M 1 40 250 16 64 28 46 8 19 0 0.00 M M 21.5 44 210 M M 1 60 250 ================================================================================ SM 911 472 345 0 0.72 M 235.2 M 52 ================================================================================ AV 56.9 29.5 14.7 FASTST M M 3 MAX(MPH) MISC ----> 46 250 60 250 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: LARAMIE WYOMING AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 18 N LONGITUDE: 105 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 43.2 TOTAL FOR MONTH: 0.72 1 = FOG OR MIST DPTR FM NORMAL: 6.7 DPTR FM NORMAL: 0.27 2 = FOG REDUCING VISIBILITY HIGHEST: 66 ON 11 GRTST 24HR 0.48 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 21 ON 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 12 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 345 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -111 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5856 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -1697 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.43 ON 16 [REMARKS]  983 CXUS55 KCYS 171610 CF6RWL PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: RAWLINS WYOMING AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 47 N LONGITUDE: 107 12 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 46 36 41 3 24 0 0.40 M M M M M M M 9 1 M M 2 51 26 39 1 26 0 0.23 M M 19.9 30 270 M M 7 12 50 250 3 35 22 29 -9 36 0 0.01 M M 18.0 30 250 M M 10 1 45 250 4 50 25 38 0 27 0 0.00 M M 12.6 23 230 M M 4 31 230 5 58 26 42 4 23 0 0.00 M M M M M M M 0 M M 6 64 25 45 6 20 0 0.00 M M 11.1 28 250 M M 0 39 220 7 64 23 44 5 21 0 0.00 M M 11.7 33 250 M M 0 8 52 240 8 64 43 54 15 11 0 0.00 M M M M M M M 0 M M 9 64 34 49 10 16 0 0.00 M M 12.1 30 230 M M 2 44 250 10 69 29 49 10 16 0 0.00 M M 6.9 33 250 M M 1 48 220 11 67 37 52 13 13 0 0.09 M M 9.0 40 250 M M 3 3 52 250 12 64 33 49 9 16 0 T M M 14.1 38 200 M M 2 52 210 13 53 33 43 3 22 0 0.01 M M 13.1 32 240 M M 5 52 240 14 53 34 44 4 21 0 0.00 M M 23.0 28 240 M M 5 37 240 15 58 32 45 5 20 0 0.00 M M 15.9 26 230 M M 3 35 230 16 63 23 43 3 22 0 0.07 M M 18.2 31 270 M M 4 1 48 280 ================================================================================ SM 923 481 334 0 0.81 M 185.6 M 55 ================================================================================ AV 57.7 30.1 14.3 FASTST M M 3 MAX(MPH) MISC ----> 40 250 # 52 240 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: RAWLINS WYOMING AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 47 N LONGITUDE: 107 12 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 43.9 TOTAL FOR MONTH: 0.81 1 = FOG OR MIST DPTR FM NORMAL: 4.9 DPTR FM NORMAL: 0.17 2 = FOG REDUCING VISIBILITY HIGHEST: 69 ON 10 GRTST 24HR 0.48 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 22 ON 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 9 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 334 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL -83 PTCLDY (SCALE 4-7) 5 TOTAL FM JUL 1 5579 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -1622 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.42 ON 16 [REMARKS]  764 CXUS55 KCYS 171610 CF6SNY PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SIDNEY NEBRASKA AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 5 N LONGITUDE: 102 59 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 47 34 41 -2 24 0 0.11 M M 12.7 22 140 M M 4 1 31 160 2 72 32 52 9 13 0 T M M 10.0 29 320 M M 5 1 40 320 3 56 28 42 -1 23 0 0.00 M M 24.2 37 310 M M 4 55 290 4 61 27 44 1 21 0 0.00 M M 16.3 31 330 M M 2 8 44 330 5 67 23 45 1 20 0 0.00 M M 7.9 15 190 M M 0 24 230 6 56 31 44 0 21 0 0.00 M M 15.6 24 100 M M 0 32 90 7 65 26 46 2 19 0 0.00 M M 12.5 20 170 M M 3 27 200 8 60 36 48 4 17 0 0.00 M M 11.1 24 20 M M 0 33 20 9 79 36 58 14 7 0 0.00 M M 13.5 35 350 M M 1 52 350 10 58 29 44 0 21 0 0.00 M M 14.2 25 150 M M 2 35 150 11 82 42 62 18 3 0 T M M 12.6 36 210 M M 3 1 49 210 12 79 35 57 13 8 0 0.00 M M 9.3 22 220 M M 0 29 220 13 76 42 59 14 6 0 0.00 M M 11.2 22 360 M M 1 31 300 14 67 37 52 7 13 0 0.04 M M 8.9 22 260 M M 5 8 35 220 15 73 35 54 9 11 0 0.00 M M 13.0 30 310 M M 2 39 260 16 79 31 55 10 10 0 0.00 M M 12.5 41 330 M M 0 60 330 ================================================================================ SM 1077 524 237 0 0.15 M 205.5 M 32 ================================================================================ AV 67.3 32.8 12.8 FASTST M M 2 MAX(MPH) MISC ----> 41 330 60 330 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SIDNEY NEBRASKA AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 41 5 N LONGITUDE: 102 59 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 50.0 TOTAL FOR MONTH: 0.15 1 = FOG OR MIST DPTR FM NORMAL: 6.0 DPTR FM NORMAL: -0.54 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 11 GRTST 24HR 0.11 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 23 ON 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 8 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 237 CLEAR (SCALE 0-3) 12 DPTR FM NORMAL -99 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 4624 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -1412 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 5 HIGHEST SLP M ON M DPTR FM NORMAL 5 LOWEST SLP 29.39 ON 16 [REMARKS]  326 CXUS55 KCYS 171610 CF6TOR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: TORRINGTON WY AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 42 3 N LONGITUDE: 104 9 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 48 36 42 -2 23 0 0.08 M M 10.6 22 140 M M 8 30 130 2 65 31 48 4 17 0 0.04 M M 7.5 18 270 M M 5 39 270 3 46 30 38 -6 27 0 T M M 18.6 33 300 M M 7 1 47 310 4 58 31 45 1 20 0 0.00 M M 13.0 26 300 M M 3 39 330 5 67 25 46 2 19 0 0.00 M M 7.7 16 70 M M 1 22 60 6 58 34 46 2 19 0 0.00 M M 14.9 23 100 M M 0 32 110 7 73 25 49 4 16 0 0.00 M M 9.2 20 260 M M 0 28 250 8 61 36 49 4 16 0 0.00 M M 8.1 25 330 M M 1 8 35 340 9 73 36 55 10 10 0 0.00 M M 12.0 32 360 M M 0 8 42 360 10 67 29 48 3 17 0 0.00 M M 17.0 26 150 M M 1 36 160 11 82 40 61 16 4 0 T M M 8.7 24 260 M M 2 1 33 270 12 78 46 62 16 3 0 0.00 M M 9.7 29 220 M M 0 37 210 13 71 45 58 12 7 0 0.00 M M 13.6 30 280 M M 2 8 43 290 14 59 38 49 3 16 0 T M M 6.7 20 190 M M 4 27 250 15 72 37 55 9 10 0 0.00 M M 13.3 26 250 M M 0 35 260 16 76 37 57 11 8 0 0.00 M M 14.7 37 230 M M 2 8 55 220 ================================================================================ SM 1054 556 232 0 0.12 M 185.3 M 36 ================================================================================ AV 65.9 34.8 11.6 FASTST M M 2 MAX(MPH) MISC ----> 37 230 55 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: TORRINGTON WY AIRPORT MONTH: APRIL YEAR: 2026 LATITUDE: 42 3 N LONGITUDE: 104 9 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 50.3 TOTAL FOR MONTH: 0.12 1 = FOG OR MIST DPTR FM NORMAL: 5.4 DPTR FM NORMAL: -0.58 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 11 GRTST 24HR 0.10 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 25 ON 7, 5 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 6 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 232 CLEAR (SCALE 0-3) 12 DPTR FM NORMAL -89 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 4415 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -1469 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 1 HIGHEST SLP M ON M DPTR FM NORMAL 1 LOWEST SLP 29.41 ON 16 [REMARKS]