The table below gives the MAXIMUM heat index forecast for days 3 through 7 at GRAND_RAPIDS_MI.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| JUL 29 | JUL 30 | JUL 31 | AUG 01 | AUG 02 | |
| MAXIMUM HEAT INDEX | 91 F | 90 F | 92 F | 95 F | 92 F |
| PROBABILITY OF MAXIMUM HEAT INDEX EXCEEDING: | |||||
| 115 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 110 F | 0 % | 1 % | 0 % | 2 % | 0 % |
| 105 F | 3 % | 3 % | 2 % | 8 % | 1 % |
| 100 F | 11 % | 11 % | 12 % | 24 % | 8 % |
| 95 F | 30 % | 28 % | 34 % | 49 % | 29 % |
| 90 F | 58 % | 52 % | 65 % | 75 % | 60 % |
| 85 F | 82 % | 76 % | 88 % | 91 % | 85 % |
| 80 F | 95 % | 91 % | 97 % | 98 % | 97 % |