The table below gives the MAXIMUM heat index forecast for days 3 through 7 at SIOUX_FALLS_SD.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| AUG 17 | AUG 18 | AUG 19 | AUG 20 | AUG 21 | |
| MAXIMUM HEAT INDEX | 80 F | 83 F | 83 F | 85 F | 82 F |
| PROBABILITY OF MAXIMUM HEAT INDEX EXCEEDING: | |||||
| 115 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 110 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 105 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 100 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 95 F | 0 % | 0 % | 2 % | 3 % | 1 % |
| 90 F | 0 % | 1 % | 11 % | 17 % | 7 % |
| 85 F | 3 % | 23 % | 38 % | 47 % | 31 % |
| 80 F | 44 % | 79 % | 72 % | 79 % | 68 % |