The table below gives the MAXIMUM heat index forecast for days 3 through 7 at NORFOLK_VA.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| AUG 17 | AUG 18 | AUG 19 | AUG 20 | AUG 21 | |
| MAXIMUM HEAT INDEX | 89 F | 89 F | 88 F | 89 F | 92 F |
| PROBABILITY OF MAXIMUM HEAT INDEX EXCEEDING: | |||||
| 115 F | 1 % | 0 % | 0 % | 0 % | 1 % |
| 110 F | 3 % | 1 % | 1 % | 1 % | 3 % |
| 105 F | 6 % | 3 % | 2 % | 3 % | 7 % |
| 100 F | 13 % | 9 % | 7 % | 9 % | 16 % |
| 95 F | 23 % | 21 % | 17 % | 20 % | 32 % |
| 90 F | 40 % | 41 % | 35 % | 40 % | 56 % |
| 85 F | 62 % | 68 % | 63 % | 70 % | 81 % |
| 80 F | 82 % | 89 % | 88 % | 93 % | 95 % |