The table below gives the MEAN heat index forecast for days 3 through 7 at BROWNSVILLE_TX.
| SUN | MON | TUE | WED | THU | |
|---|---|---|---|---|---|
| NOV 16 | NOV 17 | NOV 18 | NOV 19 | NOV 20 | |
| MEAN HEAT INDEX | 82 F | 85 F | 85 F | 84 F | 81 F |
| PROBABILITY OF MEAN HEAT INDEX EXCEEDING: | |||||
| 100 F | 0 % | 0 % | 0 % | 0 % | 0 % |
| 95 F | 0 % | 0 % | 0 % | 0 % | 1 % |
| 90 F | 1 % | 3 % | 2 % | 2 % | 6 % |
| 85 F | 19 % | 45 % | 56 % | 36 % | 24 % |
| 80 F | 77 % | 96 % | 99 % | 92 % | 58 % |
| 75 F | 99 % | 100 % | 100 % | 100 % | 87 % |
| 70 F | 100 % | 100 % | 100 % | 100 % | 98 % |