Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

41°F

5°C

Humidity 100%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 07 Mar 10:52 PM PST
Extended Forecast for

15 Miles ESE Cave Junction OR

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 48. Light south southeast wind.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. South wind 5 to 7 mph becoming west northwest in the morning.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 10pm.  Snow level 7300 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 40. North wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: A chance of rain and snow before 10am.  Snow level 3800 feet. Partly sunny, with a high near 45. North northwest wind 6 to 10 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. North wind 6 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 10pm.  Snow level 6200 feet. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 48. Light south southeast wind.
Sunday
Sunny, with a high near 59. South wind 5 to 7 mph becoming west northwest in the morning.
Sunday Night
A 30 percent chance of rain after 10pm. Snow level 7300 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 40. North wind around 5 mph becoming calm in the evening.
Monday
A chance of rain and snow before 10am. Snow level 3800 feet. Partly sunny, with a high near 45. North northwest wind 6 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 29. North wind 6 to 10 mph.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
A slight chance of rain after 10pm. Snow level 6200 feet. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Snow level 6000 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 58.
Thursday Night
A chance of rain and snow. Snow level 6300 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 41.
Friday
A slight chance of rain and snow. Snow level 4900 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 59.
Friday Night
A chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 43.
Saturday
A chance of rain and snow. Snow level 5800 feet rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Cave Junction OR
 42.12°N 123.36°W (Elev. 3658 ft)
9:41 pm PST Mar 7, 2026
11pm PST Mar 7, 2026-6pm PDT Mar 14, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database