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

Portola - Gulling Street (CQ236)

Lat: 39.81336°NLon: 120.47069°WElev: 4895.0ft.

NA

37°F

3°C

Humidity 94%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 20 Nov 09:00 AM PST
Extended Forecast for

Portola CA

  • Today

    Today: Rain and snow likely, mainly before 4pm.  Snow level 5900 feet. Mostly cloudy, with a high near 42. West wind around 5 mph becoming north in the afternoon.  Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A slight chance of rain and snow before 7pm.  Snow level 5400 feet. Mostly cloudy, with a low around 27. East wind around 5 mph.  Chance of precipitation is 10%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47. East wind 5 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. East wind around 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 51. East wind around 5 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Calm wind becoming east around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Rain and snow likely, mainly before 4pm. Snow level 5900 feet. Mostly cloudy, with a high near 42. West wind around 5 mph becoming north in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of rain and snow before 7pm. Snow level 5400 feet. Mostly cloudy, with a low around 27. East wind around 5 mph. Chance of precipitation is 10%.
Friday
Mostly sunny, with a high near 47. East wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 25. East wind around 5 mph.
Saturday
Sunny, with a high near 51. East wind around 5 mph.
Saturday Night
Mostly clear, with a low around 25. Calm wind becoming east around 5 mph.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 27.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Portola CA
 39.81°N 120.46°W (Elev. 4984 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