| Point Forecast: Grand Saline TX 32.68N 95.7W (Elev. 121 m) |
Last Update: 5:24 pm CDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (CDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°C) | 33 | 32 | 31 | 28 | 27 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 26 | 28 | 29 | 31 | 32 | 33 | 33 | 34 | 34 |
| Dewpoint (°C) | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 |
| Heat Index (°C) | 39 | 39 | 37 | 32 | 29 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 32 | 34 | 37 | 37 | 41 | 39 | 39 | 41 | ||
| Surface Wind (mph) | 6 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 6 | 6 |
| Wind Dir | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | S | S | SSW | SSW | SSW | SSW | SSW | S | S | S | SSW | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 8 | 7 | 6 | 11 | 8 | 8 | 3 | 12 | 15 | 6 | 11 | 12 | 20 | 28 | 26 | 21 | 24 | 17 | 14 | 8 | 18 | 18 | 18 | 4 |
| Precipitation Potential (%) | 9 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 62 | 64 | 70 | 79 | 82 | 85 | 85 | 88 | 88 | 88 | 94 | 90 | 93 | 97 | 97 | 88 | 77 | 75 | 68 | 64 | 60 | 58 | 54 | 53 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (CDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°C) | 33 | 32 | 31 | 29 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 25 | 27 | 29 | 31 | 32 | 34 | 34 | 35 | 36 | 35 |
| Dewpoint (°C) | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 |
| Heat Index (°C) | 39 | 37 | 36 | 32 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 29 | 33 | 36 | 37 | 39 | 39 | 40 | 41 | 40 | |||
| Surface Wind (mph) | 6 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 2 | 6 | 2 | 5 | 8 | 9 | 9 | 10 | 9 | 9 | 8 | 12 | 15 | 19 | 18 | 16 | 15 | 13 | 12 | 10 | 11 | 11 | 12 | 10 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 56 | 60 | 61 | 70 | 79 | 82 | 82 | 85 | 87 | 85 | 87 | 90 | 90 | 93 | 85 | 74 | 67 | 61 | 58 | 52 | 51 | 48 | 46 | 48 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
