FOUS55 KBYZ 161127 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 527 AM MDT Thu Apr 16 2026 MTZ235-162200- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 527 AM MDT Thu Apr 16 2026 Date Thu 04/16/26 Fri 04/17/26 Sat 04/18/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 41 26 49 28 60 Temp 41 40 40 40 36 33 31 27 27 33 45 48 46 39 35 31 29 37 50 58 59 Dewpt 33 32 24 23 22 22 21 18 18 18 20 18 18 21 23 22 20 21 19 17 19 RH 73 73 52 50 56 63 66 68 68 53 36 30 32 48 61 69 69 52 29 20 21 Wind dir NW NW NW N N N N NW W W NW NW NW NW W W W W W W W Wind spd 27 19 14 16 14 12 11 10 10 13 17 17 13 8 8 9 10 13 14 14 12 Wind gust 39 Clouds OV OV OV OV OV OV B2 B2 SC B1 B1 B1 B2 B2 B1 SC FW FW FW FW FW PoP 12hr 90 50 40 20 0 QPF 12hr 0.12 0.03 0 0 0 Snow 12hr 00-00 T 00-00 Rain L L D D Snow S S D D C S C Snowshwrs C C S S Wind chill 30 Min chill 30 28 27 22 17 19 28 20 22 Date Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 72 43 78 45 80 48 72 Temp 42 35 61 69 50 44 70 75 54 46 72 78 57 50 65 65 Dewpt 23 21 22 24 27 27 31 30 33 34 36 32 38 37 37 36 PWind dir SW SW SW W S SW SE W Wind char GN GN LT GN LT GN GN BZ Avg clouds FW FW FW FW FW SC SC SC B1 SC SC FW SC SC SC B1 PoP 12hr 0 0 0 5 5 10 20 40 Rain shwrs S S S C $$ MTZ065-162200- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 527 AM MDT Thu Apr 16 2026 Date Thu 04/16/26 Fri 04/17/26 Sat 04/18/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 35 21 42 21 56 Temp 32 30 33 34 33 30 26 23 22 29 38 41 39 31 28 24 22 31 45 52 55 Dewpt 32 27 19 17 15 16 16 15 15 16 17 17 17 20 20 17 15 16 16 16 20 RH 100 88 56 49 47 55 65 71 74 58 42 37 40 63 71 74 74 53 31 24 25 Wind dir W W NW NW W W W W W W W W W W W W SW W W W W Wind spd 14 17 18 19 18 12 11 12 11 14 19 18 14 10 8 10 10 12 17 16 14 Wind gust 29 Clouds OV OV OV OV OV B1 B2 B2 B1 B1 B2 B2 B2 B1 SC FW FW FW FW FW FW PoP 12hr 80 50 70 30 0 QPF 12hr 0.10 0.02 0.01 0.01 0 Snow 12hr 1 T 00-00 Snow L D D L C C C S Snowshwrs C C L L C C Tstms S Obvis BS Wind chill 18 22 23 22 15 11 10 18 11 Min chill 22 18 21 15 10 13 29 20 11 14 Winter Weath Y Y Y Y Y Y Y Y Date Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 30 67 37 72 42 74 43 64 Temp 37 31 56 64 45 39 65 69 50 44 69 71 53 45 58 57 Dewpt 21 18 22 25 28 25 27 27 32 30 31 30 35 33 32 30 PWind dir SW SW SW SW SW SW S SW Wind char GN GN GN GN GN GN GN BZ Avg clouds SC SC SC SC SC B1 B1 SC B1 SC SC SC B1 B1 B1 B1 PoP 12hr 0 0 0 5 5 20 30 50 Rain shwrs S C C C C $$ MTZ032-162200- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 527 AM MDT Thu Apr 16 2026 Date Thu 04/16/26 Fri 04/17/26 Sat 04/18/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 45 23 42 23 55 Temp 44 43 44 44 39 33 29 26 24 26 34 41 41 32 27 25 24 32 46 53 54 Dewpt 39 35 28 23 19 19 19 18 15 14 15 15 14 13 15 16 16 18 20 19 21 RH 82 73 53 43 44 56 66 71 68 60 45 34 33 45 60 68 71 56 35 26 27 Wind dir NW NW NW NW NW N NW NW NW NW NW NW NW N NW W W W NW NW NW Wind spd 14 23 23 25 20 17 13 13 11 13 17 18 17 8 4 5 5 8 10 12 11 Wind gust 26 35 Clouds B1 OV B2 OV OV B2 B2 B1 B1 SC SC FW FW FW SC SC SC B1 SC SC FW PoP 12hr 40 20 5 0 0 QPF 12hr 0.02 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S C C S Snow S Wind chill 22 18 14 13 14 23 Min chill 29 18 13 13 26 20 16 18 Date Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 30 70 40 76 43 80 49 72 Temp 37 30 58 67 47 41 68 73 50 44 71 77 58 51 66 67 Dewpt 23 22 27 25 28 27 33 32 35 35 39 37 39 39 41 41 PWind dir E S S W NE SE E E Wind char LT LT GN LT GN GN GN GN Avg clouds FW SC FW CL FW SC SC FW FW FW FW FW FW SC SC B1 PoP 12hr 0 0 0 0 0 5 10 30 Rain shwrs S C $$ MTZ033-162200- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 527 AM MDT Thu Apr 16 2026 Date Thu 04/16/26 Fri 04/17/26 Sat 04/18/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 51 22 38 18 50 Temp 44 47 50 49 43 33 30 25 23 25 32 36 37 26 22 20 19 29 41 48 49 Dewpt 33 38 35 31 29 25 22 17 16 15 14 15 15 12 12 11 11 14 15 16 18 RH 65 71 56 50 57 72 72 71 74 65 47 42 40 55 65 67 70 53 34 27 29 Wind dir SW W NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW NW NW NW Wind spd 8 20 24 25 23 20 18 17 14 19 21 24 20 13 6 6 6 12 16 18 14 Wind gust 35 32 35 31 Clouds SC B1 B2 OV OV OV OV B2 B2 B2 B1 SC SC FW FW FW FW SC SC SC SC PoP 12hr 40 50 5 0 0 QPF 12hr 0.01 0.05 0 0 0 Snow 12hr 00-00 T 00-00 Rain C C Snow S S S Wind chill 21 18 12 10 11 19 24 26 14 Min chill 18 10 11 21 11 10 12 Date Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 25 66 37 73 40 75 44 69 Temp 30 26 57 63 42 39 67 71 47 42 68 72 52 47 64 65 Dewpt 19 17 25 25 27 25 30 31 36 33 36 36 37 36 39 39 PWind dir E SE S SW E SE SE SE Wind char LT GN GN GN LT GN GN GN Avg clouds SC FW FW CL FW FW SC FW FW SC FW FW FW SC B1 B1 PoP 12hr 0 0 0 0 0 0 10 30 Rain shwrs S C $$ WYZ199-162200- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 527 AM MDT Thu Apr 16 2026 Date Thu 04/16/26 Fri 04/17/26 Sat 04/18/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 45 21 42 21 54 Temp 41 40 43 42 37 29 28 24 21 27 36 41 39 29 26 24 22 32 45 52 53 Dewpt 27 31 29 34 30 26 25 21 19 18 20 19 18 18 18 18 16 19 20 20 21 RH 57 70 57 73 75 88 88 88 92 68 52 41 42 63 71 77 77 58 36 28 28 Wind dir NW NW NW NW NW NW NW NW NW NW NW NW NW W W W W NW NW NW NW Wind spd 13 17 17 19 17 12 9 9 6 12 21 23 16 8 5 5 5 8 13 13 8 Wind gust 28 32 34 24 Clouds SC B2 OV OV OV OV OV B2 B1 B1 B2 B2 B1 B1 B1 SC SC SC FW FW FW PoP 12hr 90 90 60 30 10 QPF 12hr 0.18 0.16 0.02 0 0 Snow 12hr 00-00 1 T Rain C D D Rain shwrs D Snow D L C C Snowshwrs C C L L C C S S Tstms S Obvis PF PF PF Wind chill 16 25 Min chill 29 27 17 12 14 27 19 13 17 Winter Weath Y Y Y Y Y Y Date Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 Wed 04/22/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 28 67 35 75 41 77 43 71 Temp 33 28 60 63 42 37 67 71 48 43 71 74 52 45 65 63 Dewpt 21 17 26 27 27 26 31 34 33 31 37 36 36 33 36 35 PWind dir SW SE S W SW SE S SW Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW FW SC SC SC SC SC SC FW SC SC B1 B1 PoP 12hr 0 0 0 0 5 10 20 40 Rain shwrs S S C C $$