The table below gives the MEAN heat index forecast for days 3 through 7 at COLUMBIA_SC.
| SAT | SUN | MON | TUE | WED | |
|---|---|---|---|---|---|
| APR 18 | APR 19 | APR 20 | APR 21 | APR 22 | |
| MEAN HEAT INDEX | 78 F | 73 F | 57 F | 58 F | 64 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 95 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 90 F | 0 % | 1 % | 0 % | 0 % | 0 % |
| 85 F | 0 % | 6 % | 0 % | 0 % | 0 % |
| 80 F | 24 % | 18 % | 0 % | 0 % | 0 % |
| 75 F | 92 % | 40 % | 0 % | 0 % | 1 % |
| 70 F | 100 % | 67 % | 0 % | 1 % | 12 % |