Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

38°F

3°C

Humidity 88%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 10 Mar 07:52 AM PDT
Extended Forecast for

18 Miles WNW Cave Junction OR

  • Today

    Today: A 20 percent chance of showers after 2pm.  Snow level rising to 3200 feet in the afternoon. Mostly sunny, with a high near 45. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 34. West southwest wind around 5 mph becoming light and variable.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 11am.  Snow level 4400 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 52. South southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 52 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 11pm.  Mostly cloudy, with a low around 39. South wind 7 to 10 mph.

    Low: 39 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 11am.  Partly sunny, with a high near 52. South wind around 7 mph becoming west in the afternoon.

    High: 52 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers.  Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly before 11am.  Snow level 7800 feet lowering to 5500 feet in the afternoon . Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Snow level rising to 3200 feet in the afternoon. Mostly sunny, with a high near 45. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Tonight
Partly cloudy, with a low around 34. West southwest wind around 5 mph becoming light and variable.
Wednesday
A 30 percent chance of showers, mainly after 11am. Snow level 4400 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 52. South southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Wednesday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 39. South wind 7 to 10 mph.
Thursday
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 52. South wind around 7 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 52.
Friday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 46.
Saturday
A chance of showers, mainly before 11am. Snow level 7800 feet lowering to 5500 feet in the afternoon . Mostly cloudy, with a high near 57.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Cave Junction OR
 42.22°N 123.99°W (Elev. 2487 ft)
4:41 am PDT Mar 10, 2026
8am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database