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

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

40°F

4°C

Humidity 98%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 20 Nov 08:52 AM PST
Extended Forecast for

14 Miles SE Agness OR

  • Today

    Today: Showers likely, mainly before 1pm.  Snow level 4500 feet. Partly sunny, with a high near 44. Southwest wind 3 to 6 mph.  Chance of precipitation is 70%.

    High: 44 °F

    Showers
    Likely

  • Tonight

    Tonight: Mostly clear, with a low around 37. East wind 6 to 8 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. East northeast wind around 8 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 39. East wind 8 to 10 mph.

    Low: 39 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 57. East wind 5 to 7 mph.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 10am.  Partly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers.  Snow level 5000 feet. Partly sunny, with a high near 49.

    High: 49 °F

    Chance
    Showers

Detailed Forecast

Today
Showers likely, mainly before 1pm. Snow level 4500 feet. Partly sunny, with a high near 44. Southwest wind 3 to 6 mph. Chance of precipitation is 70%.
Tonight
Mostly clear, with a low around 37. East wind 6 to 8 mph.
Friday
Sunny, with a high near 52. East northeast wind around 8 mph.
Friday Night
Clear, with a low around 39. East wind 8 to 10 mph.
Saturday
Sunny, with a high near 57. East wind 5 to 7 mph.
Saturday Night
Mostly clear, with a low around 41.
Sunday
A 20 percent chance of showers after 10am. Partly sunny, with a high near 54.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 44.
Monday
A chance of showers. Snow level 5000 feet. Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A slight chance of rain and snow showers. Snow level 4900 feet. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Agness OR
 42.42°N 123.87°W (Elev. 2461 ft)
3:41 am PST Nov 20, 2025
9am PST Nov 20, 2025-6pm PST Nov 26, 2025
 
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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