The table below gives the MEAN heat index forecast for days 3 through 7 at COLUMBIA_SC.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| JUL 29 | JUL 30 | JUL 31 | AUG 01 | AUG 02 | |
| MEAN HEAT INDEX | 82 F | 85 F | 89 F | 91 F | 92 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 0 % | 0 % | 1 % | 3 % | 5 % |
| 95 F | 0 % | 2 % | 11 % | 18 % | 26 % |
| 90 F | 3 % | 15 % | 41 % | 54 % | 63 % |
| 85 F | 22 % | 51 % | 77 % | 87 % | 90 % |
| 80 F | 64 % | 86 % | 96 % | 98 % | 99 % |
| 75 F | 94 % | 98 % | 100 % | 100 % | 100 % |
| 70 F | 100 % | 100 % | 100 % | 100 % | 100 % |