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Snowy, Very Cold and Windy from the Northern Plains to Great Lakes; Critical Fire Weather in South Texas

Moderate to heavy lake effect snow is expected downwind of the Great Lakes, with the Chicago metro potentially receiving 6 to 12 inches of snowfall. A frigid airmass will bring very cold temperatures to the Central U.S. and Mississippi Valley today, migrating into the Eastern U.S. on Monday. Dry and windy weather will bring critical fire weather conditions to South Texas today. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Partly Cloudy

72°F

22°C

Humidity 17%
Wind Speed N 18 G 25 mph
Barometer 30.31 in (1024.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 9 Nov 1:51 pm CST
Extended Forecast for

2 Miles WNW Balcones Heights TX

Wind Advisory November 9, 02:29pm until November 9, 06:00pm
Red Flag Warning November 9, 02:29pm until November 9, 09:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory November 9, 02:29pm until November 9, 06:00pm
    Red Flag Warning November 9, 02:29pm until November 9, 09:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 70 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 41. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 63. North northeast wind 5 to 10 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 39. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 39 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 71. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. South wind 5 to 10 mph.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. South wind around 5 mph.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Partly sunny early, then becoming sunny, with a high near 70. North wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 41. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 63. North northeast wind 5 to 10 mph.
Monday Night
Clear, with a low around 39. Calm wind becoming south southwest around 5 mph after midnight.
Veterans Day
Sunny, with a high near 71. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Clear, with a low around 52. South wind 5 to 10 mph.
Wednesday
Sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 59. South wind around 5 mph.
Thursday
Sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 62.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 66.
Saturday
Partly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Balcones Heights TX
 29.5°N 98.58°W (Elev. 902 ft)
Last Update:
1:44 pm CST Nov 9, 2025
Forecast Valid:
2pm CST Nov 9, 2025-6pm CST Nov 15, 2025
 
Forecast Discussion
 
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Additional Resources

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