| Point Forecast: Galveston TX 29.29N 94.79W (Elev. 10 ft) |
Last Update: 12:00 am CDT Jul 16, 2025 |
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| Date | 07/16 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 86 | 87 | 85 | 85 | 84 | 84 | 83 | 83 | 85 | 85 | 87 | 88 | 88 | 89 | 89 | 89 | 90 | 88 | 88 | 87 | 85 | 84 | 83 | 83 |
| Dewpoint (°F) | 77 | 77 | 77 | 77 | 77 | 77 | 76 | 76 | 76 | 76 | 77 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 |
| Heat Index (°F) | 97 | 99 | 96 | 96 | 94 | 94 | 91 | 91 | 94 | 94 | 99 | 99 | 99 | 100 | 100 | 100 | 102 | 99 | 99 | 98 | 94 | 93 | 91 | 91 |
| Surface Wind (mph) | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 |
| Wind Dir | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 12 | 12 | 11 | 14 | 22 | 27 | 29 | 29 | 21 | 24 | 24 | 21 | 19 | 15 | 11 | 18 | 25 | 21 | 22 | 31 | 28 | 32 | 27 | 31 |
| Precipitation Potential (%) | 0 | 0 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 75 | 72 | 77 | 77 | 80 | 80 | 80 | 80 | 75 | 75 | 72 | 68 | 68 | 66 | 66 | 66 | 64 | 68 | 68 | 70 | 75 | 77 | 80 | 80 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 83 | 83 | 83 | 82 | 82 | 81 | 80 | 81 | 82 | 83 | 85 | 86 | 87 | 88 | 89 | 89 | 89 | 89 | 88 | 87 | 86 | 85 | 84 | 83 |
| Dewpoint (°F) | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 75 | 75 | 75 | 75 | 75 | 75 | 76 | 76 | 76 |
| Heat Index (°F) | 91 | 91 | 91 | 89 | 89 | 87 | 86 | 87 | 89 | 91 | 94 | 97 | 98 | 99 | 100 | 100 | 99 | 99 | 98 | 96 | 95 | 94 | 93 | 92 |
| Surface Wind (mph) | 10 | 11 | 10 | 10 | 9 | 9 | 8 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 |
| Wind Dir | SW | S | SW | SW | SW | SW | W | W | W | W | W | W | S | SE | SE | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 28 | 31 | 29 | 38 | 45 | 45 | 41 | 40 | 37 | 42 | 47 | 49 | 52 | 54 | 58 | 62 | 66 | 67 | 67 | 68 | 66 | 63 | 61 | 61 |
| Precipitation Potential (%) | 0 | 0 | 1 | 2 | 2 | 2 | 3 | 13 | 13 | 13 | 13 | 13 | 13 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 |
| Relative Humidity (%) | 80 | 80 | 80 | 82 | 82 | 85 | 88 | 85 | 82 | 80 | 75 | 71 | 69 | 68 | 66 | 64 | 64 | 64 | 65 | 68 | 71 | 74 | 77 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- |
