| Point Forecast: Biloxi MS 30.4N 88.88W |
Last Update: 2:01 am CDT Aug 16, 2026 |
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| Date | 08/16 | 08/17 | ||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 86 | 90 | 93 | 93 | 93 | 93 | 93 | 94 | 93 | 92 | 91 | 88 | 87 | 86 | 86 | 85 | 85 | 85 | 84 | 83 | 82 | 82 | 81 | 83 |
| Dewpoint (°F) | 79 | 79 | 78 | 79 | 80 | 80 | 80 | 80 | 79 | 79 | 78 | 79 | 78 | 79 | 79 | 79 | 79 | 78 | 78 | 78 | 78 | 78 | 77 | 78 |
| Heat Index (°F) | 100 | 106 | 109 | 110 | 112 | 112 | 112 | 114 | 110 | 109 | 106 | 103 | 100 | 100 | 100 | 98 | 98 | 97 | 95 | 93 | 91 | 91 | 88 | 93 |
| Surface Wind (mph) | 5 | 3 | 3 | 5 | 8 | 8 | 9 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 |
| Wind Dir | NW | NW | NW | SW | SW | SW | SW | S | S | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 9 | 8 | 20 | 14 | 39 | 40 | 20 | 23 | 23 | 30 | 27 | 23 | 17 | 6 | 7 | 14 | 20 | 25 | 22 | 36 | 23 | 34 | 15 | 22 |
| Precipitation Potential (%) | 2 | 3 | 2 | 7 | 25 | 26 | 23 | 15 | 11 | 9 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Relative Humidity (%) | 80 | 70 | 62 | 64 | 66 | 66 | 66 | 64 | 64 | 66 | 66 | 75 | 75 | 80 | 80 | 82 | 82 | 80 | 82 | 85 | 88 | 88 | 88 | 85 |
| Rain | -- | -- | -- | -- | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/18 | |||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 86 | 90 | 93 | 94 | 93 | 93 | 93 | 94 | 93 | 93 | 91 | 88 | 87 | 86 | 86 | 85 | 85 | 84 | 83 | 82 | 81 | 80 | 81 | 83 |
| Dewpoint (°F) | 79 | 79 | 79 | 79 | 80 | 81 | 80 | 80 | 80 | 79 | 79 | 79 | 79 | 78 | 78 | 79 | 79 | 79 | 78 | 78 | 78 | 77 | 77 | 77 |
| Heat Index (°F) | 100 | 106 | 110 | 112 | 112 | 114 | 112 | 114 | 112 | 110 | 108 | 103 | 101 | 98 | 98 | 98 | 98 | 96 | 93 | 91 | 89 | 87 | 88 | 92 |
| Surface Wind (mph) | 6 | 6 | 6 | 7 | 9 | 10 | 10 | 11 | 11 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 |
| Wind Dir | W | W | W | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 10 | 18 | 13 | 22 | 37 | 20 | 16 | 19 | 39 | 24 | 37 | 15 | 23 | 30 | 29 | 29 | 28 | 31 | 34 | 37 | 37 | 37 | 37 | 41 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 5 | 14 | 13 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 80 | 70 | 64 | 62 | 66 | 68 | 66 | 64 | 66 | 64 | 68 | 75 | 77 | 77 | 77 | 82 | 82 | 85 | 85 | 88 | 91 | 91 | 88 | 82 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
