The table below gives the MEAN heat index forecast for days 3 through 7 at RALEIGH-DURHAM_NC.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| SEP 08 | SEP 09 | SEP 10 | SEP 11 | SEP 12 | |
| MEAN HEAT INDEX | 79 F | 81 F | 75 F | 74 F | 78 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 | 4 % | 8 % | 1 % | 0 % | 10 % |
| 80 F | 38 % | 57 % | 11 % | 7 % | 34 % |
| 75 F | 88 % | 96 % | 48 % | 37 % | 69 % |
| 70 F | 100 % | 100 % | 86 % | 80 % | 92 % |