The table below gives the MAXIMUM heat index forecast for days 3 through 7 at GREAT_FALLS_MT.
| WED | THU | FRI | SAT | SUN | |
|---|---|---|---|---|---|
| JUN 25 | JUN 26 | JUN 27 | JUN 28 | JUN 29 | |
| MAXIMUM HEAT INDEX | 81 F | 80 F | 78 F | 78 F | 80 F |
| PROBABILITY OF MAXIMUM HEAT INDEX EXCEEDING: | |||||
| 115 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 110 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 105 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 100 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 95 F | 0 % | 2 % | 0 % | 1 % | 0 % |
| 90 F | 3 % | 9 % | 1 % | 4 % | 3 % |
| 85 F | 18 % | 24 % | 8 % | 15 % | 17 % |
| 80 F | 56 % | 47 % | 33 % | 38 % | 49 % |