FPUS64 KHUN 202014 SFTHUN ALZ001>010-016-TNZ076-096-097-211000- Tabular State Forecast for the Tennessee Valley National Weather Service Huntsville AL 314 PM CDT Sun Sep 20 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Mon Tue Wed Thu Fri Sat Sun Sep 21 Sep 22 Sep 23 Sep 24 Sep 25 Sep 26 Sep 27 ...Northwest Alabama... Florence Vryhot Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 73/97 70/93 67/87 62/84 61/85 61/85 60/87 10/10 30/40 40/10 10/10 10/00 00/10 10/10 Courtland Vryhot Tstrms Sunny Sunny Sunny Ptcldy Ptcldy 71/96 68/92 65/87 62/83 60/83 59/83 59/85 20/10 40/50 50/10 10/00 00/00 00/10 10/10 Moulton Ptcldy Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy 71/95 68/93 65/87 62/84 60/84 59/84 58/86 20/20 40/50 50/10 10/10 10/00 00/10 10/10 Russellville Ptcldy Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 72/95 69/92 66/86 62/83 61/83 60/83 59/85 30/10 40/40 40/10 10/10 10/00 00/10 10/10 Sheffield Vryhot Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 72/97 69/92 66/87 62/84 61/84 60/84 60/86 20/10 30/40 40/10 10/10 10/00 00/10 10/10 ...North Central Alabama... Athens Ptcldy Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy 72/95 69/91 66/85 62/82 60/82 59/82 58/84 20/20 30/50 50/20 20/10 10/00 00/10 10/10 Cullman Sunny Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy 70/94 68/91 66/86 62/81 60/81 59/82 58/83 20/20 50/60 60/20 20/10 10/00 00/00 10/10 Decatur Ptcldy Tstrms Sunny Ptcldy Sunny Ptcldy Ptcldy 73/95 70/92 67/86 64/83 62/83 60/83 60/84 20/20 40/50 50/20 20/10 10/00 00/10 10/10 Huntsville Sunny Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy 73/94 71/91 68/85 64/81 61/82 60/82 60/84 30/20 40/50 50/30 30/10 10/00 00/10 10/10 ...Northeast Alabama... Fort Payne Ptcldy Tstrms Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 70/91 67/89 65/84 61/79 59/80 57/80 56/82 10/40 40/70 70/50 50/20 20/10 10/10 10/10 Crossville Sunny Tstrms Tstrms Ptcldy Sunny Ptcldy Ptcldy 71/91 69/89 67/84 63/79 60/79 59/80 58/81 20/40 40/70 70/50 50/20 10/00 00/00 10/10 Guntersville Sunny Tstrms Sunny Ptcldy Sunny Ptcldy Ptcldy 74/92 72/89 70/85 66/80 63/80 63/80 62/81 20/30 40/60 60/40 40/10 10/00 00/00 10/10 Scottsboro Sunny Tstrms Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 71/94 69/91 67/85 63/81 60/81 58/82 58/83 20/20 40/60 60/50 50/20 20/10 10/10 10/10 Valley Head Ptcldy Tstrms Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 69/91 67/90 65/84 61/79 58/80 56/81 55/82 10/40 40/70 70/60 60/20 20/10 10/10 10/20 ...Southern Middle Tennessee... Fayetteville Ptcldy Tstrms Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 70/94 67/91 64/85 60/82 58/82 56/83 56/85 40/30 50/60 60/30 30/10 10/00 00/10 10/10 Lynchburg Ptcldy Tstrms Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 70/92 67/90 64/84 60/81 59/81 56/82 56/84 30/20 50/60 60/40 40/10 10/10 10/00 10/10 Sewanee Ptcldy Tstrms Tstrms Ptcldy Ptcldy Ptcldy Ptcldy 70/88 68/85 65/79 61/75 59/76 56/77 56/79 20/30 50/70 70/50 50/20 20/10 10/00 10/20 Winchester Ptcldy Tstrms Shwrs Ptcldy Ptcldy Ptcldy Ptcldy 70/92 67/89 64/83 61/79 59/80 56/80 56/82 20/30 50/70 70/50 50/20 20/10 10/00 10/20 $$