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Active Weather From the Upper Midwest to the East Coast

A strong cold front will impact the entire east coast this weekend with much cooler temperatures and gusty winds. Heavy snow and strong winds in the Upper Midwest will transition into the Northeast this weekend, and severe weather in the Ohio Valley will move into the Mid-Atlantic as a marginal risk. Out west, a cold weather system will bring more rain, and some areas of low elevation snow. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Fair

9°C

49°F

Humidity 46%
Wind Speed NE 26 G 37 km/h
Barometer 1021.4 mb (30.20 in)
Dewpoint -2°C (29°F)
Visibility 16 km
Wind Chill6°C (43°F)
Last update 25 Feb 8:51 am CST
Extended Forecast for

San Antonio TX

  • Today

    Today: Sunny, with a high near 18. Northeast wind 15 to 20 km/h.

    Sunny

    High: 18 °C

  • Tonight

    Tonight: Mostly clear, with a low around 8. East wind 10 to 15 km/h.

    Mostly Clear

    Low: 8 °C

  • Sunday

    Sunday: A 30 percent chance of showers.  Mostly cloudy, with a high near 22. East southeast wind 10 to 15 km/h.

    Chance
    Showers

    High: 22 °C

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 17. South southeast wind around 10 km/h.

    Slight Chance
    T-storms

    Low: 17 °C

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 28. South wind around 10 km/h.

    Slight Chance
    T-storms

    High: 28 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 17. South southeast wind around 10 km/h.

    Partly Cloudy

    Low: 17 °C

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 29. South wind around 10 km/h.

    Slight Chance
    T-storms

    High: 29 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 16. South wind around 10 km/h becoming north after midnight.

    Partly Cloudy

    Low: 16 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. North wind 10 to 15 km/h increasing to 20 to 25 km/h in the morning.

    Mostly Sunny

    High: 24 °C

Detailed Forecast

Today
Sunny, with a high near 18. Northeast wind 15 to 20 km/h.
Tonight
Mostly clear, with a low around 8. East wind 10 to 15 km/h.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 22. East southeast wind 10 to 15 km/h.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 17. South southeast wind around 10 km/h.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 28. South wind around 10 km/h.
Monday Night
Partly cloudy, with a low around 17. South southeast wind around 10 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 29. South wind around 10 km/h.
Tuesday Night
Partly cloudy, with a low around 16. South wind around 10 km/h becoming north after midnight.
Wednesday
Mostly sunny, with a high near 24. North wind 10 to 15 km/h increasing to 20 to 25 km/h in the morning.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 21.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 226 m)
5:53 am CST Feb 25, 2017
9am CST Feb 25, 2017-6pm CST Mar 3, 2017
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database