| Point Forecast: 4 Miles SSE San Antonio TX 29.41N 98.48W (Elev. 646 ft) |
Last Update: 6:44 pm CDT May 19, 2024 |
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| Date | 05/19 | 05/20 | ||||||||||||||||||||||
| 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 (°F) | 93 | 93 | 91 | 86 | 83 | 81 | 79 | 77 | 77 | 75 | 75 | 75 | 74 | 75 | 76 | 78 | 81 | 83 | 85 | 88 | 92 | 93 | 94 | 94 |
| Dewpoint (°F) | 67 | 65 | 66 | 67 | 68 | 68 | 70 | 71 | 70 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 70 | 70 | 69 | 69 | 68 | 67 | 67 | 67 |
| Heat Index (°F) | 97 | 95 | 94 | 89 | 86 | 84 | 79 | 77 | 77 | 75 | 75 | 75 | 75 | 76 | 78 | 85 | 87 | 89 | 92 | 96 | 97 | 98 | 98 | |
| Surface Wind (mph) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 10 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 1 | 2 | 4 | 3 | 4 | 2 | 11 | 29 | 50 | 66 | 65 | 80 | 79 | 74 | 35 | 47 | 40 | 43 | 31 | 23 | 8 | 5 | 6 | 5 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 43 | 40 | 44 | 53 | 61 | 65 | 74 | 82 | 79 | 87 | 87 | 87 | 90 | 87 | 85 | 79 | 69 | 65 | 59 | 54 | 46 | 43 | 41 | 41 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/21 | |||||||||||||||||||||||
| 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 (°F) | 94 | 93 | 91 | 87 | 84 | 81 | 79 | 77 | 76 | 77 | 77 | 76 | 76 | 76 | 78 | 80 | 83 | 85 | 88 | 91 | 93 | 95 | 96 | 96 |
| Dewpoint (°F) | 66 | 66 | 68 | 68 | 69 | 70 | 71 | 72 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 71 | 71 | 70 | 70 | 69 | 69 |
| Heat Index (°F) | 97 | 96 | 95 | 91 | 88 | 85 | 79 | 77 | 76 | 77 | 77 | 76 | 76 | 76 | 78 | 84 | 88 | 91 | 94 | 98 | 99 | 102 | 102 | 102 |
| Surface Wind (mph) | 10 | 10 | 11 | 13 | 13 | 13 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 13 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | SSE | SSE | SSE |
| Gust | 20 | 21 | 21 | 21 | 20 | 18 | 18 | 18 | 18 | 20 | 20 | 21 | 21 | |||||||||||
| Sky Cover (%) | 7 | 9 | 14 | 19 | 35 | 44 | 54 | 63 | 71 | 78 | 86 | 84 | 83 | 81 | 74 | 67 | 60 | 57 | 53 | 50 | 48 | 47 | 45 | 43 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 40 | 41 | 47 | 53 | 61 | 69 | 78 | 85 | 88 | 88 | 87 | 89 | 90 | 90 | 85 | 77 | 70 | 65 | 57 | 52 | 47 | 45 | 42 | 42 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
