The table below gives the MEAN heat index forecast for days 3 through 7 at DES_MOINES_IA.
| SUN | MON | TUE | WED | THU | |
|---|---|---|---|---|---|
| AUG 09 | AUG 10 | AUG 11 | AUG 12 | AUG 13 | |
| MEAN HEAT INDEX | 85 F | 86 F | 78 F | 77 F | 73 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 0 % | 1 % | 0 % | 0 % | 0 % |
| 95 F | 4 % | 7 % | 1 % | 0 % | 0 % |
| 90 F | 18 % | 27 % | 5 % | 3 % | 1 % |
| 85 F | 48 % | 59 % | 18 % | 12 % | 5 % |
| 80 F | 80 % | 86 % | 41 % | 32 % | 17 % |
| 75 F | 96 % | 97 % | 68 % | 61 % | 38 % |
| 70 F | 100 % | 100 % | 88 % | 85 % | 64 % |