FNUS74 KOHX 201323 FWSOHX Spot Forecast for Akers Rx Burn...Tennessee Division of Forestry National Weather Service Nashville TN 823 AM CDT Fri Mar 20 2026 Forecast is based on ignition time of 0900 CDT on March 20. Please contact our office at (615)754-8502, if you have questions or concerns with this forecast. .DISCUSSION... Minimum RH will be in the mid 30s range today with 20 ft. winds out of the south to start, shifting southwest later this morning. Speeds will be between 6 to 10 mph with gusts to 25 mph. Mixing heights will increase above 5000 ft.this afternoon. Warm and partly cloudy. Saturday will feature slightly higher moisture with a 20% chance for rain/storms. RH will be in 40% range with increased cloud cover. 20 ft. winds will remain out of the southwest between 5 to 7 mph. Mixing heights will increase after 9AM. .REST OF TODAY... Chance of thunder...2 percent. Max temperature.....Around 80. Min humidity........35 percent. Wind (20 ft)........ Slope/valley.......Southwest winds 8 to 10 mph. Gusts up to 23 mph in the late morning and afternoon. Mixing height.......5500 ft AGL. Transport winds.....Southwest 21 to 26 mph. TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........20 25 18 21 17 13 9 10 15 Weather cov..... Weather type.... Tstm cov........ Chc of thdr (%).0 0 0 0 0 0 0 0 0 Temp............59 66 70 74 77 78 79 80 79 RH..............72 56 51 43 39 38 36 35 35 20 FT wind dir..SW SW SW SW SW SW SW SW SW 20 FT wind spd..8 9 9 10 10 10 10 9 9 20 FT wind gust.18 20 22 22 23 23 23 21 20 Mix hgt (kft)...1.2 1.8 2.5 3.6 4.6 5.0 5.4 5.5 5.0 Transp wind dir.SW SW SW SW SW SW W W W Transp wind spd.21 23 23 25 26 26 26 25 24 .TONIGHT... Chance of thunder...4 percent. Min temperature.....Around 61. Max humidity........81 percent. Wind (20 ft)........ Slope/valley.......Southwest winds 5 to 7 mph. Mixing height.......600 ft AGL. Transport winds.....Southwest 14 to 18 mph. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........10 16 24 32 29 39 35 49 52 54 38 20 Weather cov..... Weather type.... Tstm cov........ Chc of thdr (%).0 0 0 0 0 0 0 0 0 0 0 0 Temp............78 75 72 70 68 67 67 66 65 65 63 62 RH..............40 48 53 59 63 65 65 68 73 70 75 78 20 FT wind dir..SW SW SW SW SW SW SW SW SW SW SW SW 20 FT wind spd..7 6 6 6 6 6 6 6 6 6 6 5 20 FT wind gust.17 15 15 15 16 16 16 16 15 14 14 13 Mix hgt (kft)...1.4 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.7 0.6 Transp wind dir.SW SW SW SW SW SW SW SW SW W W W Transp wind spd.17 14 14 15 15 16 17 18 18 17 14 14 .SATURDAY... Chance of thunder...13 percent. Max temperature.....Around 84. Min humidity........44 percent. Wind (20 ft)........ Slope/valley.......Southwest winds around 5 mph early in the morning becoming light, then becoming west 5 to 6 mph in the late morning and afternoon. Mixing height.......5400 ft AGL. Transport winds.....West 9 to 16 mph. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........15 18 23 29 32 39 34 28 23 26 25 20 Weather cov..... Weather type.... Tstm cov........Chc of thdr (%).0 0 0 0 10 10 10 10 10 10 10 10 Temp............62 61 63 65 70 74 77 81 82 83 84 82 RH..............78 81 78 78 71 64 58 53 47 46 44 47 20 FT wind dir..SW SW SW W W W W W W W W W 20 FT wind spd..5 3 3 5 5 6 6 6 6 6 6 5 20 FT wind gust.12 12 12 12 12 12 12 12 13 13 12 10 Mix hgt (kft)...0.6 0.5 0.6 1.2 1.5 2.0 2.5 3.2 3.8 4.9 5.4 4.2 Transp wind dir.W W W W W W W W W W W W Transp wind spd.14 13 13 13 14 10 9 10 13 15 16 15 $$ Wind speeds are in MPH unless otherwise noted. Forecaster...Sam Herron Requested by...Jack Wilkerson Type of request...PRESCRIBED .TAG 2606773.0/OHX .DELDT 03/20/26 .FormatterVersion 2.0.0 .EMAIL jack.wilkerson@tn.gov