FNUS74 KBMX 141749 FWSBMX Spot Forecast for Williams Creek Afternoon...USFS National Weather Service Birmingham AL 1249 PM CDT Tue Apr 14 2026 Forecast is based on forecast start time of 1600 CDT on April 14. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Dry conditions expected today with MinRH dropping to near 30% at the Williams Creek Fire. Of note, nearby obs in Shelby County have already dropped to 24%, but the drier air seems to be slower to mix down near in Bibb County for now. This will be something to watch as we go through the rest of the afternoon. Southerly winds will continue with occassional gusts, but otherwise generally light. Good overnight recovery is expected with RHs dropping to near 35% tomorrow afternoon with southerly winds gusting to 10-12mph. .REST OF TODAY... Sky/weather.........Sunny (0-5 percent). CWR.................0 percent. Max temperature.....Around 83. Min humidity........32 percent. Wind (20 ft)........Light winds. Mixing height.......5100 ft AGL. Transport winds.....South 12 to 13 mph. Dispersion index....76. LVORI...............1. TIME (CDT) 4PM 5PM Sky (%).........2 1 Weather cov..... Weather type.... Tstm cov........ CWR.............0 0 Temp............83 83 RH..............33 32 20 FT wind dir..S S 20 FT wind dir..200 200 20 FT wind spd..3 2 20 FT wind gust.10 8 Mix hgt (kft)...5.1 5.0 Transp wind dir.S S Transp wind spd.13 12 Dispersion idx..80 71 LVORI...........1 1 .TONIGHT... Sky/weather.........Clear (0-10 percent). CWR.................0 percent. Min temperature.....Around 56. Max humidity........100 percent. Wind (20 ft)........Light winds. Mixing height.......300 ft AGL. Transport winds.....Southwest 7 to 12 mph. Dispersion index....41 decreasing to 4. LVORI...............4. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........2 3 5 4 3 4 4 5 5 5 8 2 Weather cov..... Weather type.... Tstm cov........ CWR.............0 0 0 0 0 0 0 0 0 0 0 0 Temp............82 78 74 69 67 65 64 63 62 60 58 58 RH..............35 45 55 66 68 73 75 78 81 87 93 93 20 FT wind dir..S S S S S S S S S SW SW S 20 FT wind dir..200 190 180 180 190 190 200 200 200 210 210 200 20 FT wind spd..2 1 1 1 1 2 2 2 2 2 1 1 20 FT wind gust.6 6 5 6 6 6 8 8 7 6 6 6 Mix hgt (kft)...3.0 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3 Transp wind dir.S S S S SW S SW SW SW SW SW SW Transp wind spd.10 7 8 8 9 10 12 10 10 8 8 8 Dispersion idx..41 3 3 3 4 4 5 5 5 4 4 4 LVORI...........1 3 3 3 3 3 3 4 4 4 6 6 .WEDNESDAY... Sky/weather.........Sunny (5-15 percent). CWR.................0 percent. Max temperature.....Around 84. Min humidity........36 percent. Wind (20 ft)........Light winds becoming south around 5 mph late in the afternoon, then becoming light late in the afternoon. Mixing height.......5500 ft AGL. Transport winds.....South 6 to 15 mph. Dispersion index....4 increasing to 60 late in the morning, then increasing to 77 early in the afternoon increasing to 88 early in the afternoon increasing to 100 decreasing to 84 late in the afternoon. LVORI...............4. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........3 8 2 20 13 16 19 13 12 10 12 14 Weather cov..... Weather type.... Tstm cov........ CWR.............0 0 0 0 0 0 0 0 0 0 0 0 Temp............57 56 60 65 71 75 77 80 82 83 84 84 RH..............96 100 93 81 68 56 50 42 40 37 36 36 20 FT wind dir..S S SW SW SW S S S S S S S 20 FT wind dir..190 190 210 220 210 200 200 200 200 200 200 200 20 FT wind spd..1 1 1 2 2 2 3 5 5 5 5 3 20 FT wind gust.6 5 6 6 8 10 11 12 11 11 11 10 Mix hgt (kft)...0.3 0.2 0.6 1.3 2.5 3.4 4.1 4.6 5.1 5.4 5.5 4.9 Transp wind dir.SW SW SW SW S S S S S S S S Transp wind spd.7 6 7 8 12 14 14 14 14 15 15 14 Dispersion idx..3 3 3 4 5 60 72 81 88 99 101 84 LVORI...........6 6 6 6 1 1 1 1 1 1 1 1 $$ Forecaster...Owen Requested by...Tyler Coffman Type of request...WILDFIRE .TAG 2610034.3/BMX .DELDT 04/14/26 .FormatterVersion 2.0.0