The table below gives the MEAN heat index forecast for days 3 through 7 at COLUMBIA_SC.
| WED | THU | FRI | SAT | SUN | |
|---|---|---|---|---|---|
| AUG 12 | AUG 13 | AUG 14 | AUG 15 | AUG 16 | |
| MEAN HEAT INDEX | 91 F | 93 F | 94 F | 93 F | 91 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 2 % | 5 % | 10 % | 11 % | 9 % |
| 95 F | 20 % | 30 % | 39 % | 34 % | 27 % |
| 90 F | 64 % | 72 % | 77 % | 66 % | 55 % |
| 85 F | 94 % | 96 % | 96 % | 90 % | 81 % |
| 80 F | 100 % | 100 % | 100 % | 98 % | 95 % |
| 75 F | 100 % | 100 % | 100 % | 100 % | 99 % |
| 70 F | 100 % | 100 % | 100 % | 100 % | 100 % |