The table below gives the MAXIMUM heat index forecast for days 3 through 7 at BROWNSVILLE_TX.
| MON | TUE | WED | THU | FRI | |
|---|---|---|---|---|---|
| AUG 15 | AUG 16 | AUG 17 | AUG 18 | AUG 19 | |
| MAXIMUM HEAT INDEX | 102 F | 104 F | 105 F | 106 F | 105 F |
| PROBABILITY OF MAXIMUM HEAT INDEX EXCEEDING: | |||||
| 115 F | 3 % | 5 % | 8 % | 11 % | 13 % |
| 110 F | 11 % | 17 % | 24 % | 29 % | 29 % |
| 105 F | 31 % | 43 % | 51 % | 54 % | 50 % |
| 100 F | 60 % | 72 % | 77 % | 78 % | 72 % |
| 95 F | 84 % | 91 % | 93 % | 93 % | 87 % |
| 90 F | 96 % | 98 % | 99 % | 98 % | 96 % |
| 85 F | 99 % | 100 % | 100 % | 100 % | 99 % |
| 80 F | 100 % | 100 % | 100 % | 100 % | 100 % |