Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

STAMPEDE (SMDC1)

Lat: 39.47109°NLon: 120.08698°WElev: 6207.0ft.

NA

35°F

2°C

Humidity 92%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 20 Nov 10:33 AM PST
Extended Forecast for

3 Miles N Devonshire CA

Winter Weather Advisory November 20, 10:55am until November 20, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 20, 10:55am until November 20, 10:00pm

    NOW until 10:00pm Thu

    Winter Weather Advisory

  • Today

    High: 38 °F

    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 24. Northeast wind around 5 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 42. East wind 5 to 10 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. East wind around 5 mph becoming calm  in the evening.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 46. Calm wind becoming east around 5 mph in the afternoon.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Today
Snow, mainly before 4pm. High near 38. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 24. Northeast wind around 5 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 42. East wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 19. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 46. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 21. Calm wind.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 24.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 51.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Devonshire CA
 39.4°N 120.07°W (Elev. 6227 ft)
9:16 am PST Nov 20, 2025
10am PST Nov 20, 2025-6pm PST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database