| Point Forecast: Harlingen TX 26.19N 97.7W |
Last Update: 9:18 pm CDT Jul 14, 2025 |
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| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (CDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 85 | 84 | 83 | 82 | 82 | 82 | 82 | 81 | 81 | 80 | 80 | 81 | 84 | 86 | 89 | 91 | 92 | 92 | 93 | 93 | 93 | 91 | 90 | 87 |
| Dewpoint (°F) | 77 | 77 | 78 | 78 | 78 | 77 | 77 | 78 | 77 | 77 | 77 | 77 | 77 | 76 | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 74 | 74 | 74 |
| Heat Index (°F) | 95 | 94 | 94 | 92 | 92 | 90 | 89 | 88 | 87 | 87 | 85 | 89 | 94 | 96 | 98 | 100 | 101 | 101 | 102 | 102 | 102 | 101 | 99 | 96 |
| Surface Wind (mph) | 13 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 13 | 14 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 14 |
| Wind Dir | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE |
| Gust | 22 | 22 | 21 | 20 | 20 | 20 | 22 | 24 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | |||||||
| Sky Cover (%) | 58 | 49 | 42 | 40 | 49 | 56 | 43 | 58 | 62 | 58 | 58 | 46 | 58 | 43 | 35 | 31 | 30 | 36 | 28 | 12 | 12 | 11 | 13 | 20 |
| Precipitation Potential (%) | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 4 | 4 | 5 | 5 | 5 | 4 | 0 | 0 | 1 | 1 |
| Relative Humidity (%) | 76 | 81 | 83 | 87 | 87 | 86 | 87 | 90 | 88 | 91 | 92 | 88 | 80 | 70 | 63 | 57 | 54 | 53 | 52 | 51 | 53 | 57 | 59 | 65 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (CDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 85 | 84 | 83 | 82 | 82 | 81 | 81 | 81 | 80 | 79 | 79 | 81 | 85 | 88 | 90 | 92 | 93 | 94 | 95 | 94 | 94 | 92 | 90 | 87 |
| Dewpoint (°F) | 75 | 76 | 76 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 76 | 76 | 75 | 75 | 74 | 73 | 72 | 71 | 71 | 71 | 71 | 72 | 72 | 73 |
| Heat Index (°F) | 94 | 92 | 91 | 90 | 90 | 89 | 89 | 89 | 87 | 84 | 84 | 88 | 93 | 97 | 99 | 101 | 102 | 102 | 102 | 101 | 101 | 99 | 98 | 95 |
| Surface Wind (mph) | 13 | 13 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 13 | 14 | 15 | 15 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 15 |
| Wind Dir | SSE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE |
| Gust | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 22 | 24 | 25 | 26 | 28 | 28 | 28 | 28 | 26 | 26 | 25 | 24 |
| Sky Cover (%) | 18 | 15 | 22 | 29 | 36 | 36 | 37 | 37 | 34 | 30 | 27 | 21 | 16 | 10 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 7 | 7 | 7 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 72 | 77 | 82 | 85 | 87 | 88 | 87 | 87 | 90 | 92 | 91 | 83 | 74 | 65 | 59 | 54 | 50 | 47 | 46 | 46 | 48 | 52 | 57 | 63 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
