The table below gives the MEAN heat index forecast for days 3 through 7 at HUNTSVILLE_AL.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| JUL 29 | JUL 30 | JUL 31 | AUG 01 | AUG 02 | |
| MEAN HEAT INDEX | 85 F | 88 F | 90 F | 91 F | 91 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 1 % | 2 % | 5 % | 8 % | 5 % |
| 95 F | 5 % | 11 % | 20 % | 27 % | 21 % |
| 90 F | 20 % | 35 % | 49 % | 58 % | 55 % |
| 85 F | 49 % | 67 % | 80 % | 85 % | 85 % |
| 80 F | 80 % | 90 % | 95 % | 97 % | 98 % |
| 75 F | 95 % | 98 % | 99 % | 100 % | 100 % |
| 70 F | 99 % | 100 % | 100 % | 100 % | 100 % |