The table below gives the MEAN heat index forecast for days 3 through 7 at INDIANAPOLIS_IN.
| WED | THU | FRI | SAT | SUN | |
|---|---|---|---|---|---|
| MAY 20 | MAY 21 | MAY 22 | MAY 23 | MAY 24 | |
| MEAN HEAT INDEX | 64 F | 58 F | 63 F | 70 F | 74 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 % | 1 % |
| 85 F | 0 % | 0 % | 0 % | 1 % | 6 % |
| 80 F | 0 % | 0 % | 0 % | 5 % | 19 % |
| 75 F | 2 % | 0 % | 1 % | 20 % | 43 % |
| 70 F | 14 % | 1 % | 9 % | 49 % | 71 % |