The table below gives the MAXIMUM heat index forecast for days 3 through 7 at DES_MOINES_IA.
| THU | FRI | SAT | SUN | MON | |
|---|---|---|---|---|---|
| SEP 17 | SEP 18 | SEP 19 | SEP 20 | SEP 21 | |
| MAXIMUM HEAT INDEX | 88 F | 92 F | 85 F | 75 F | 72 F |
| PROBABILITY OF MAXIMUM HEAT INDEX EXCEEDING: | |||||
| 115 F | 0 % | 1 % | 0 % | 0 % | 0 % |
| 110 F | 1 % | 2 % | 0 % | 0 % | 0 % |
| 105 F | 3 % | 8 % | 2 % | 0 % | 0 % |
| 100 F | 10 % | 19 % | 5 % | 0 % | 0 % |
| 95 F | 22 % | 37 % | 14 % | 1 % | 0 % |
| 90 F | 41 % | 58 % | 30 % | 3 % | 0 % |
| 85 F | 63 % | 77 % | 51 % | 11 % | 3 % |
| 80 F | 81 % | 90 % | 71 % | 28 % | 12 % |