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The San Antonio

Local information

San Antonio, Texas weather

Forecasts and observations from the National Weather Service.

Observed conditions

86°F

Clear

San Antonio, Stinson Municipal Airport (KSSF) · Observed

Wind
13 mph
Humidity
62%

Weather alerts

No active alerts were returned for this location when checked .

Forecast

National Weather Service · Issued

Tonight

78°F

Slight Chance Showers And Thunderstorms then Partly Cloudy

A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Heat index values as high as 103. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Chance of precipitation: 17%

Wind: SE 5 to 10 mph

Friday

100°F

Sunny

Sunny, with a high near 100. Heat index values as high as 106. South southeast wind around 5 mph.

Chance of precipitation: 8%

Wind: SSE 5 mph

Friday Night

78°F

Mostly Clear

Mostly clear, with a low around 78. Heat index values as high as 104. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Chance of precipitation: 8%

Wind: SE 5 to 10 mph

Saturday

100°F

Mostly Sunny

Mostly sunny, with a high near 100. Heat index values as high as 105. South southeast wind 5 to 10 mph.

Chance of precipitation: 2%

Wind: SSE 5 to 10 mph

Saturday Night

79°F

Mostly Clear

Mostly clear, with a low around 79. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.

Chance of precipitation: 4%

Wind: SE 5 to 10 mph

Sunday

99°F

Mostly Sunny

Mostly sunny, with a high near 99. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Chance of precipitation: 7%

Wind: SSE 5 to 10 mph

Sunday Night

78°F

Partly Cloudy

Partly cloudy, with a low around 78. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Chance of precipitation: 7%

Wind: SE 5 to 15 mph

Monday

99°F

Mostly Sunny

Mostly sunny, with a high near 99. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Chance of precipitation: 7%

Wind: SSE 5 to 15 mph

Location: 29.4241, -98.4936. Checked . Official forecast and alerts ↗ · NWS location data