Now
52 °F
Light rain. Mostly cloudy.
Feels Like: 47 °F
Forecast: 70 / 55 °F
Wind: 17 mph ↑ from Northeast
| Location: | San Antonio International Airport |
|---|---|
| Current Time: | Apr 18, 2026 at 9:41:24 pm |
| Latest Report: | Apr 18, 2026 at 8:51 pm |
| Visibility: | 10 mi |
| Pressure: | 30.12 "Hg |
| Humidity: | 77% |
| Dew Point: | 45 °F |
Upcoming 5 hours
Forecast for the next 48 hours
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| Saturday | Sunday | Monday | |||||
|---|---|---|---|---|---|---|---|
| Evening | Night | Morning | Afternoon | Evening | Night | Morning | |
| Forecast | |  |  |  |  | | |
| Temperature | 59 °F | 57 °F | 57 °F | 68 °F | 65 °F | 60 °F | 59 °F |
| Rain showers. Overcast. | Rain. Overcast. | Sprinkles. Overcast. | Overcast. | Overcast. | Overcast. | Overcast. | |
| Feels Like | 56 °F | 53 °F | 54 °F | 68 °F | 65 °F | 61 °F | 58 °F |
| Wind Speed | 17 mph | 16 mph | 14 mph | 7 mph | 3 mph | 3 mph | 7 mph |
| Wind Direction | NNE ↑ | NE ↑ | NE ↑ | ESE ↑ | ESE ↑ | ESE ↑ | NE ↑ |
| Humidity | 62% | 57% | 54% | 31% | 40% | 57% | 65% |
| Dew Point | 46 °F | 42 °F | 41 °F | 37 °F | 40 °F | 45 °F | 47 °F |
| Visibility | 3 mi | 4 mi | 6 mi | 8 mi | 7 mi | 6 mi | 6 mi |
| Probability of Precipitation | 16% | 15% | 3% | 0% | 0% | 0% | 2% |
| Amount of Rain | 0.09" | 0.09" | 0.01" | 0.00" | 0.00" | 0.00" | 0.00" |
| Amount of Snow | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| * Updated Saturday, April 18, 2026 2:42:39 pm San Antonio time - Weather by CustomWeather, © 2026 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Yesterday's weather
Broken clouds. 90 / 67 °F
Humidity: 72%. Wind: 14 mph ↑ from Southeast
Currently at nearby stations
54 °FStinson Municipal Airport: (6 mi)
Overcast.
54 °FRandolph Air Force Base: (15 mi)
Overcast.
Forecast for the next 2 weeks
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| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
19 70 / 55 °F | 20  65 / 58 °F | 21 72 / 61 °F | 22  81 / 67 °F | 23 86 / 69 °F | 24 85 / 71 °F | 25  92 / 70 °F |
26 89 / 71 °F | 27 87 / 72 °F | 28 87 / 70 °F | 29 84 / 70 °F | 30 84 / 69 °F | 1 83 / 69 °F | 2  84 / 69 °F |
3 85 / 72 °F | 4 | 5 | 6 | 7 | 8 | 9 |