| Point Forecast: Rockport TX 28.05N 97.04W |
Last Update: 1:51 am CDT Aug 17, 2026 |
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| Date | 08/17 | 08/18 | ||||||||||||||||||||||
| Hour (CDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 81 | 83 | 83 | 86 | 87 | 88 | 89 | 90 | 89 | 91 | 89 | 89 | 87 | 85 | 84 | 84 | 84 | 84 | 84 | 84 | 83 | 83 | 83 | 82 |
| Dewpoint (°F) | 78 | 78 | 79 | 79 | 78 | 78 | 79 | 79 | 79 | 79 | 79 | 78 | 78 | 78 | 78 | 79 | 78 | 78 | 79 | 79 | 79 | 78 | 78 | 78 |
| Heat Index (°F) | 89 | 93 | 94 | 100 | 100 | 102 | 105 | 106 | 105 | 108 | 105 | 103 | 100 | 97 | 95 | 96 | 95 | 95 | 96 | 96 | 94 | 93 | 93 | 91 |
| Surface Wind (mph) | 2 | 2 | 1 | 2 | 3 | 6 | 7 | 8 | 9 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 7 | 7 | 6 | 7 | 6 | 6 |
| Wind Dir | SSW | SSW | S | SSE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | SSW | SSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 23 | 20 | 20 | 23 | 9 | 12 | 9 | 8 | 5 | 9 | 10 | 11 | 14 | 18 | 25 | 27 | 17 | 19 | 26 | 28 | 26 | 33 | 44 | 38 |
| Precipitation Potential (%) | 1 | 2 | 3 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Relative Humidity (%) | 91 | 85 | 88 | 80 | 75 | 72 | 73 | 70 | 73 | 68 | 73 | 70 | 75 | 80 | 82 | 85 | 82 | 82 | 85 | 85 | 88 | 85 | 85 | 88 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/19 | |||||||||||||||||||||||
| Hour (CDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 82 | 83 | 84 | 86 | 87 | 88 | 89 | 90 | 91 | 89 | 89 | 89 | 86 | 85 | 84 | 84 | 84 | 83 | 83 | 83 | 82 | 82 | 81 | 81 |
| Dewpoint (°F) | 78 | 78 | 79 | 79 | 79 | 79 | 79 | 79 | 79 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 78 | 77 |
| Heat Index (°F) | 91 | 93 | 96 | 100 | 101 | 103 | 105 | 106 | 108 | 103 | 103 | 103 | 98 | 97 | 95 | 95 | 95 | 93 | 93 | 93 | 91 | 91 | 89 | 88 |
| Surface Wind (mph) | 5 | 5 | 5 | 5 | 6 | 7 | 8 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 |
| Wind Dir | SSW | SSW | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 52 | 33 | 39 | 29 | 21 | 28 | 19 | 21 | 16 | 24 | 28 | 24 | 26 | 68 | 44 | 19 | 19 | 19 | 19 | 21 | 22 | 24 | 26 | 28 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 88 | 85 | 85 | 80 | 77 | 75 | 73 | 70 | 68 | 70 | 70 | 70 | 77 | 80 | 82 | 82 | 82 | 85 | 85 | 85 | 88 | 88 | 91 | 88 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
