Cold System Impacting California into Southwest/Four Corners; System Tracking From Mississippi Valley Into East, Possible Prelude To Much Stronger System

A storm digging through CA into the Southwest and Four Corners region will produce heavy mountain snow and showers. Further east, another storm will track from the Mid MS Valley to the Mid-Atlantic for a swath of snow and ice w/ locally heavy rain through Monday. By Tuesday, a stronger storm w/ a wealth of moisture will impact the eastern two-thirds w/ excessive rain, heavy snow and ice. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

62°F

17°C

Humidity 35%
Wind Speed N 15 mph
Barometer 29.85 in (1009.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Feb 9:51 am CST
Extended Forecast for

San Antonio TX

  • Today

    Today: Sunny, with a high near 70. North northeast wind 10 to 15 mph.

    Sunny

    High: 70 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Northeast wind around 10 mph.

    Partly Cloudy

    Low: 44 °F

  • Washington's
    Birthday

    Washington's Birthday: Mostly sunny, with a high near 62. East northeast wind 10 to 15 mph.

    Mostly Sunny

    High: 62 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers, mainly after midnight.  Mostly cloudy, with a low around 47. East northeast wind around 10 mph.

    Chance
    Showers

    Low: 47 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Cloudy, with a high near 57. North northeast wind 5 to 10 mph.

    Chance
    Showers

    High: 57 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 46. North northeast wind around 10 mph.

    Chance
    Showers

    Low: 46 °F

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 62. North northeast wind around 10 mph.

    Mostly Cloudy

    High: 62 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 47. East northeast wind 5 to 10 mph.

    Chance
    Showers

    Low: 47 °F

  • Thursday

    Thursday: A 30 percent chance of showers.  Cloudy, with a high near 60. Northeast wind 5 to 10 mph.

    Chance
    Showers

    High: 60 °F

Detailed Forecast

Today
Sunny, with a high near 70. North northeast wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around 44. Northeast wind around 10 mph.
Washington's Birthday
Mostly sunny, with a high near 62. East northeast wind 10 to 15 mph.
Monday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 47. East northeast wind around 10 mph.
Tuesday
A 40 percent chance of showers. Cloudy, with a high near 57. North northeast wind 5 to 10 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46. North northeast wind around 10 mph.
Wednesday
Mostly cloudy, with a high near 62. North northeast wind around 10 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47. East northeast wind 5 to 10 mph.
Thursday
A 30 percent chance of showers. Cloudy, with a high near 60. Northeast wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 63.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
5:57 am CST Feb 17, 2019
9am CST Feb 17, 2019-6pm CST Feb 23, 2019
 
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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