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Weather in San Antonio, Texas, USA

Now
61 °F

Sunny.


Feels Like: 61 °F
Forecast: 94 / 59 °F
Wind: 3 mph from South

Location: San Antonio International Airport
Current Time: Mar 21, 2026 at 8:43:28 am
Latest Report: Mar 21, 2026 at 7:51 am
Visibility: 10 mi
Pressure: 29.96 "Hg
Humidity: 81%
Dew Point: 55 °F
Location of San AntonioLocation

Upcoming 5 hours

Now9:00 am10:00 am11:00 am12:00 pm1:00 pm
61 °F61 °F66 °F73 °F79 °F83 °F

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Forecast for the next 48 hours

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 SaturdaySunday
 MorningAfternoonEveningNightMorningAfternoonEvening
Forecast
Temperature61 °F91 °F81 °F67 °F63 °F90 °F79 °F
Scatt­erred clouds.Sunny.Clear.Scatt­erred clouds.Partly cloudy.Sunny.Clear.
Feels Like61 °F88 °F81 °F67 °F63 °F87 °F79 °F
Wind Speed7 mph12 mph12 mph6 mph9 mph13 mph12 mph
Wind DirectionSSW
S
SSE
S
SSW
S
SSE
Humidity81%28%38%72%81%25%38%
Dew Point55 °F53 °F53 °F58 °F57 °F49 °F52 °F
Visibility7 mi8 mi7 mi5 mi6 mi7 mi6 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Saturday, March 21, 2026 2:42:42 am San Antonio time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Sunny. 90 / 56 °F
Humidity: 51%. Wind: 8 mph from South

More weather last week

Currently at nearby stations

56 °F

Stinson Municipal Airport: (6 mi)

Sunny.

60 °F

Randolph Air Force Base: (15 mi)

Sunny.

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Forecast for the next 2 weeks

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Detailed forecast for 14 days