FPUS64 KHUN 182028 SFTHUN ALZ001>010-016-TNZ076-096-097-191000- Tabular State Forecast for the Tennessee Valley National Weather Service Huntsville AL 328 PM CDT Mon May 18 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 Tue Wed Thu Fri Sat Sun Mon May 19 May 20 May 21 May 22 May 23 May 24 May 25 ...Northwest Alabama... Florence Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 71/90 68/84 65/82 66/83 66/83 66/84 66/85 00/10 50/90 90/80 80/80 80/80 70/70 70/60 Courtland Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 70/90 67/85 64/83 65/83 66/83 65/84 66/85 00/00 40/90 90/80 80/70 70/70 70/70 70/60 Moulton Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 69/90 67/85 64/83 65/84 66/83 65/85 65/85 00/00 40/90 90/70 70/70 70/70 70/60 60/50 Russellville Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 70/88 67/83 64/81 65/81 65/81 65/82 66/83 00/10 50/90 90/80 80/80 80/70 70/70 70/60 Sheffield Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 70/90 67/84 65/83 65/83 66/84 66/85 66/86 00/10 50/90 90/80 80/80 80/80 70/70 70/60 ...North Central Alabama... Athens Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 68/88 67/84 64/82 65/83 65/82 64/84 65/84 00/00 50/90 90/80 80/70 70/70 70/70 70/60 Cullman Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 66/87 65/84 63/82 63/82 64/81 64/83 64/83 10/00 20/80 80/70 70/60 60/70 70/60 60/50 Decatur Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 69/89 67/85 65/83 66/84 66/83 66/85 66/85 00/00 40/90 90/70 70/70 70/70 70/60 60/50 Huntsville Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 70/88 68/84 66/83 66/83 66/82 66/84 66/84 10/10 40/90 90/80 80/70 70/70 70/70 70/60 ...Northeast Alabama... Fort Payne Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 64/85 64/84 62/82 62/81 62/81 62/82 63/83 10/10 10/70 70/80 80/70 70/70 70/60 60/60 Crossville Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 65/86 65/84 63/82 64/82 64/81 64/83 64/83 10/10 10/80 80/70 70/60 70/70 70/60 60/50 Guntersville Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 68/85 67/83 65/81 66/81 65/79 66/81 66/82 10/10 20/80 80/80 80/60 70/70 70/60 60/60 Scottsboro Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 66/87 66/84 64/83 64/83 64/81 64/83 64/84 10/10 20/80 80/80 80/70 70/70 70/60 60/60 Valley Head Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 64/85 64/84 62/82 62/81 62/80 62/82 63/83 10/10 10/70 70/80 80/70 70/70 70/60 60/60 ...Southern Middle Tennessee... Fayetteville Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 69/88 67/83 64/82 64/82 65/81 65/83 65/83 10/10 40/90 90/80 80/80 80/70 70/70 70/60 Lynchburg Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 69/87 67/82 64/81 65/81 65/81 65/82 65/83 10/10 40/90 90/80 80/80 80/70 70/70 70/60 Sewanee Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 68/83 67/80 64/78 65/78 65/78 65/80 65/80 00/10 20/90 90/80 80/80 80/70 70/70 70/60 Winchester Ptcldy Tstrms Tstrms Tstrms Tstrms Tstrms Tstrms 69/87 67/83 65/82 66/82 65/81 65/83 65/83 10/10 30/90 90/80 80/80 80/70 70/70 70/60 $$