The table below gives the MEAN heat index forecast for days 3 through 7 at IMPERIAL_CA.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| JUL 20 | JUL 21 | JUL 22 | JUL 23 | JUL 24 | |
| MEAN HEAT INDEX | 94 F | 95 F | 97 F | 98 F | 98 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 5 % | 9 % | 22 % | 36 % | 34 % |
| 95 F | 40 % | 51 % | 73 % | 80 % | 78 % |
| 90 F | 88 % | 93 % | 98 % | 98 % | 97 % |
| 85 F | 100 % | 100 % | 100 % | 100 % | 100 % |
| 80 F | 100 % | 100 % | 100 % | 100 % | 100 % |
| 75 F | 100 % | 100 % | 100 % | 100 % | 100 % |
| 70 F | 100 % | 100 % | 100 % | 100 % | 100 % |