| Point Forecast: Jackson International Airport MS 32.31N 90.1W |
Last Update: 8:15 pm CDT Jul 18, 2025 |
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| Date | 07/18 | 07/19 | ||||||||||||||||||||||
| Hour (CDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 78 | 77 | 76 | 76 | 76 | 76 | 76 | 75 | 75 | 74 | 74 | 75 | 77 | 81 | 85 | 87 | 87 | 88 | 89 | 90 | 90 | 89 | 88 | 86 |
| Dewpoint (°F) | 77 | 76 | 76 | 75 | 75 | 75 | 75 | 74 | 74 | 73 | 74 | 75 | 75 | 77 | 77 | 77 | 77 | 77 | 76 | 76 | 75 | 75 | 75 | 75 |
| Heat Index (°F) | 78 | 77 | 76 | 76 | 76 | 76 | 76 | 75 | 75 | 75 | 77 | 88 | 96 | 99 | 99 | 100 | 100 | 102 | 101 | 99 | 98 | 95 | ||
| Surface Wind (mph) | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 6 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SW | SW | SW | SW | SW | SW | WSW | WSW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 78 | 77 | 72 | 58 | 50 | 49 | 47 | 47 | 42 | 44 | 48 | 48 | 52 | 53 | 56 | 53 | 48 | 44 | 45 | 26 | 49 | 31 | 39 | 48 |
| Precipitation Potential (%) | 21 | 12 | 7 | 5 | 5 | 5 | 5 | 4 | 14 | 14 | 14 | 20 | 20 | 20 | 29 | 31 | 33 | 36 | 44 | 47 | 47 | 33 | 31 | 4 |
| Relative Humidity (%) | 97 | 97 | 100 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 100 | 100 | 94 | 88 | 77 | 72 | 72 | 70 | 66 | 64 | 62 | 64 | 66 | 70 |
| Rain | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- |
| Thunder | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | -- |
| Date | 07/20 | |||||||||||||||||||||||
| Hour (CDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 80 | 79 | 78 | 77 | 77 | 76 | 75 | 75 | 75 | 75 | 75 | 76 | 78 | 82 | 85 | 88 | 90 | 92 | 92 | 93 | 93 | 91 | 90 | 87 |
| Dewpoint (°F) | 76 | 76 | 75 | 75 | 75 | 75 | 75 | 74 | 74 | 74 | 74 | 75 | 76 | 77 | 77 | 77 | 77 | 76 | 75 | 75 | 74 | 74 | 74 | 74 |
| Heat Index (°F) | 86 | 79 | 78 | 77 | 77 | 76 | 75 | 75 | 75 | 75 | 75 | 76 | 78 | 90 | 96 | 100 | 103 | 105 | 103 | 105 | 103 | 101 | 99 | 95 |
| Surface Wind (mph) | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 5 |
| Wind Dir | SW | SW | SSW | SSW | S | S | SSW | SSW | SSW | SSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 63 | 52 | 40 | 32 | 24 | 16 | 17 | 17 | 18 | 16 | 14 | 12 | 13 | 13 | 14 | 13 | 13 | 12 | 14 | 17 | 19 | 19 | 19 | 19 |
| Precipitation Potential (%) | 4 | 4 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 4 | 4 | 4 | 18 | 18 | 18 | 18 | 18 | 18 | 2 |
| Relative Humidity (%) | 88 | 91 | 91 | 94 | 94 | 97 | 100 | 97 | 97 | 97 | 97 | 97 | 94 | 85 | 77 | 70 | 66 | 60 | 58 | 56 | 54 | 58 | 60 | 65 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- |
