Now
57 °F
Light rain. Fog.
Feels Like: 57 °F
Forecast: 66 / 56 °F
Wind: No wind
| Location: | San Antonio International Airport |
|---|---|
| Current Time: | Jan 21, 2026 at 8:37:33 am |
| Latest Report: | Jan 21, 2026 at 7:51 am |
| Visibility: | 3 mi |
| Pressure: | 30.09 "Hg |
| Humidity: | 100% |
| Dew Point: | 57 °F |
Upcoming 5 hours
Forecast for the next 48 hours
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| Wednesday | Thursday | ||||||
|---|---|---|---|---|---|---|---|
| Morning | Afternoon | Evening | Night | Morning | Afternoon | Evening | |
| Forecast | |  |  | | | |  |
| Temperature | 59 °F | 65 °F | 58 °F | 57 °F | 58 °F | 68 °F | 65 °F |
| Sprinkles. Light fog. | Overcast. | Scatterred clouds. | Partly cloudy. | Overcast. | Overcast. | Sprinkles. Overcast. | |
| Feels Like | 59 °F | 65 °F | 58 °F | 57 °F | 57 °F | 68 °F | 65 °F |
| Wind Speed | 3 mph | 2 mph | 4 mph | 5 mph | 6 mph | 5 mph | 7 mph |
| Wind Direction | S ↑ | WSW ↑ | SE ↑ | NNE ↑ | ENE ↑ | SSE ↑ | SE ↑ |
| Humidity | 92% | 75% | 82% | 85% | 83% | 61% | 74% |
| Dew Point | 56 °F | 57 °F | 53 °F | 53 °F | 53 °F | 54 °F | 56 °F |
| Visibility | 3 mi | 5 mi | 5 mi | 4 mi | 5 mi | 7 mi | 6 mi |
| Probability of Precipitation | 6% | 1% | 0% | 0% | 0% | 0% | 3% |
| Amount of Rain | 0.01" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.01" |
| Amount of Snow | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| * Updated Wednesday, January 21, 2026 1:42:40 am San Antonio time - Weather by CustomWeather, © 2026 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Yesterday's weather
Mostly cloudy. 59 / 46 °F
Humidity: 60%. Wind: 6 mph ↑ from East
Currently at nearby stations
59 °FStinson Municipal Airport: (6 mi)
Mostly cloudy.
58 °FRandolph Air Force Base: (15 mi)
Fog.
Forecast for the next 2 weeks
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| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
18 | 19 | 20 | 21 66 / 56 °F | 22 69 / 56 °F | 23  68 / 41 °F | 24  42 / 25 °F |
25 37 / 24 °F | 26  36 / 21 °F | 27  42 / 18 °F | 28 52 / 36 °F | 29 59 / 42 °F | 30 61 / 43 °F | 31 56 / 43 °F |
1 53 / 38 °F | 2 54 / 34 °F | 3 54 / 35 °F | 4 57 / 38 °F | 5 | 6 | 7 |