The table below gives the MEAN heat index forecast for days 3 through 7 at RAPID_CITY_SD.
| FRI | SAT | SUN | MON | TUE | |
|---|---|---|---|---|---|
| OCT 02 | OCT 03 | OCT 04 | OCT 05 | OCT 06 | |
| MEAN HEAT INDEX | 56 F | 58 F | 55 F | 60 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 % | 0 % | 0 % | 0 % | 0 % |
| 85 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 80 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 75 F | 0 % | 1 % | 0 % | 0 % | 3 % |
| 70 F | 3 % | 4 % | 1 % | 4 % | 14 % |