The table below gives the MEAN heat index forecast for days 3 through 7 at BROWNSVILLE_TX.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| JUL 29 | JUL 30 | JUL 31 | AUG 01 | AUG 02 | |
| MEAN HEAT INDEX | 98 F | 97 F | 95 F | 94 F | 94 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 35 % | 26 % | 8 % | 5 % | 6 % |
| 95 F | 76 % | 67 % | 54 % | 42 % | 41 % |
| 90 F | 96 % | 94 % | 96 % | 92 % | 87 % |
| 85 F | 100 % | 100 % | 100 % | 100 % | 99 % |
| 80 F | 100 % | 100 % | 100 % | 100 % | 100 % |
| 75 F | 100 % | 100 % | 100 % | 100 % | 100 % |
| 70 F | 100 % | 100 % | 100 % | 100 % | 100 % |