The table below gives the MEAN heat index forecast for days 3 through 7 at GREAT_FALLS_MT.
| SAT | SUN | MON | TUE | WED | |
|---|---|---|---|---|---|
| FEB 15 | FEB 16 | FEB 17 | FEB 18 | FEB 19 | |
| MEAN HEAT INDEX | 3 F | 10 F | 15 F | 11 F | 13 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 % | 0 % |
| 85 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 80 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 75 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 70 F | 0 % | 0 % | 0 % | 0 % | 0 % |