National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Current Conditions

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San Antonio TX

7 Day Forecast

Austin/San Antonio, TX

NWS Weather Forecast Office

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 17 °C

Monday

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

High: 28 °C

Monday
Night

Severe Thunderstorms Chance for Measurable Precipitation 30%

Severe
Thunderstorms

Low: 18 °C

Tuesday

Gradual Clearing

Gradual
Clearing

High: 30 °C

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °C

Wednesday

Partly Sunny

Partly
Sunny

High: 32 °C

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 18 °C

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 32 °C

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 19 °C

Detailed Forecast

  • Tonight A 20 percent chance of showers. Cloudy, with a low around 17. South southeast wind 10 to 15 km/h.
  • Monday A 10 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 28. South wind 10 to 15 km/h.
  • Monday Night A 30 percent chance of showers and thunderstorms, mainly before 1am. Some of the storms could be severe. Increasing clouds, with a low around 18. South wind 10 to 15 km/h becoming east northeast 5 to 10 km/h after midnight.
  • Tuesday Cloudy through mid morning, then gradual clearing, with a high near 30. Calm wind becoming east northeast 5 to 10 km/h in the afternoon.
  • Tuesday Night Partly cloudy, with a low around 18. Southeast wind 5 to 15 km/h.
  • Wednesday Partly sunny, with a high near 32. South southeast wind 5 to 15 km/h increasing to 15 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h.
  • Wednesday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18. South southeast wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 35 km/h.
  • Thursday Mostly cloudy, with a high near 32. South southeast wind 10 to 15 km/h.
  • Thursday Night Mostly cloudy, with a low around 19. Southeast wind 10 to 15 km/h.
  • Friday Partly sunny, with a high near 32.
  • Friday Night Mostly cloudy, with a low around 21.
  • Saturday Mostly cloudy, with a high near 32.
  • Saturday Night Mostly cloudy, with a low around 21.
  • Sunday A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 32.

 

Additional Forecasts and Information

Zone Area Forecast for Bexar County, TX