The table below gives the MAXIMUM heat index forecast for days 3 through 7 at LOUISVILLE_KY.
| THU | FRI | SAT | SUN | MON | |
|---|---|---|---|---|---|
| JUL 23 | JUL 24 | JUL 25 | JUL 26 | JUL 27 | |
| MAXIMUM HEAT INDEX | 80 F | 83 F | 90 F | 97 F | 99 F |
| PROBABILITY OF MAXIMUM HEAT INDEX EXCEEDING: | |||||
| 115 F | 0 % | 0 % | 0 % | 1 % | 3 % |
| 110 F | 0 % | 0 % | 1 % | 4 % | 10 % |
| 105 F | 0 % | 0 % | 4 % | 13 % | 23 % |
| 100 F | 0 % | 0 % | 12 % | 33 % | 44 % |
| 95 F | 0 % | 2 % | 27 % | 58 % | 66 % |
| 90 F | 3 % | 12 % | 48 % | 80 % | 84 % |
| 85 F | 18 % | 36 % | 70 % | 94 % | 94 % |
| 80 F | 53 % | 68 % | 86 % | 99 % | 98 % |