Critical Fire Weather Concerns in the Plains; Powerful Storm in the West; Heavy Lake-Effect Snow Downwind of the Great Lakes

Very warm, dry air combined with winds gusting as high as 30 mph will support critical fire weather concerns across the central Plains through this afternoon. In the west, blizzard conditions in the mountains and heavy coastal rain will prevail through the weekend. Hazardous travel is anticipated. Lake-effect snow will develop over the upper parts of Michigan and southeast Lake Ontario today. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

46°F

8°C

Humidity 86%
Wind Speed SE 5 mph
Barometer 30.10 in (1018.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 1 Mar 3:51 am CST
Extended Forecast for

San Antonio TX

  • Today

    Today: Patchy fog before 10am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 75 °F

  • Tonight

    Tonight: Mostly clear, with a low around 51. South wind around 5 mph becoming west after midnight.

    Mostly Clear

    Low: 51 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 83. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.

    Mostly Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 61. South southeast wind 5 to 10 mph.

    Mostly Cloudy

    Low: 61 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 80. South wind 5 to 10 mph.

    Mostly Cloudy

    High: 80 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 65. South southeast wind around 10 mph.

    Mostly Cloudy

    Low: 65 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 81. South southeast wind around 10 mph.

    Mostly Cloudy
    then Chance
    Showers

    High: 81 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 60. East wind 5 to 10 mph becoming north after midnight.

    Slight Chance
    T-storms

    Low: 60 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 84. North northwest wind 5 to 10 mph becoming east northeast in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 84 °F

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 51. South wind around 5 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 83. West southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 61. South southeast wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 80. South wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 65. South southeast wind around 10 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 81. South southeast wind around 10 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. East wind 5 to 10 mph becoming north after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. North northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 76.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 60.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 76.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
3:42 am CST Mar 1, 2024
4am CST Mar 1, 2024-6pm CST Mar 7, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database