The table below gives the MEAN heat index forecast for days 3 through 7 at BROWNSVILLE_TX.
| TUE | WED | THU | FRI | SAT | |
|---|---|---|---|---|---|
| OCT 13 | OCT 14 | OCT 15 | OCT 16 | OCT 17 | |
| MEAN HEAT INDEX | 97 F | 97 F | 93 F | 87 F | 79 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 21 % | 20 % | 5 % | 1 % | 0 % |
| 95 F | 69 % | 66 % | 29 % | 7 % | 2 % |
| 90 F | 97 % | 96 % | 71 % | 31 % | 8 % |
| 85 F | 100 % | 100 % | 95 % | 68 % | 22 % |
| 80 F | 100 % | 100 % | 100 % | 92 % | 45 % |
| 75 F | 100 % | 100 % | 100 % | 99 % | 69 % |
| 70 F | 100 % | 100 % | 100 % | 100 % | 87 % |