Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

62°F

17°C

Humidity 48%
Wind Speed N 10 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 06 Mar 03:52 PM PST
Extended Forecast for

15 Miles ESE Cave Junction OR

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Northeast wind 8 to 11 mph.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 60. North northeast wind 8 to 10 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 45. Northeast wind around 6 mph becoming southeast after midnight.

    Low: 45 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 60. East southeast wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly between 10pm and 4am.  Snow level 7500 feet lowering to 6500 feet after midnight . Partly cloudy, with a low around 40. North northwest wind 6 to 9 mph.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: A slight chance of rain and snow before 10am.  Snow level 4400 feet. Partly sunny, with a high near 49. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow after 10pm.  Snow level 3800 feet. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. Northeast wind 8 to 11 mph.
Saturday
Sunny, with a high near 60. North northeast wind 8 to 10 mph.
Saturday Night
Clear, with a low around 45. Northeast wind around 6 mph becoming southeast after midnight.
Sunday
Sunny, with a high near 60. East southeast wind 6 to 9 mph becoming north northwest in the afternoon.
Sunday Night
A 30 percent chance of rain, mainly between 10pm and 4am. Snow level 7500 feet lowering to 6500 feet after midnight . Partly cloudy, with a low around 40. North northwest wind 6 to 9 mph.
Monday
A slight chance of rain and snow before 10am. Snow level 4400 feet. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
A slight chance of rain and snow after 10pm. Snow level 3800 feet. Mostly cloudy, with a low around 37.
Wednesday
A slight chance of rain and snow before 10am, then a slight chance of rain. Snow level 4700 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 58.
Wednesday Night
A slight chance of rain. Snow level 6500 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 40.
Thursday
A chance of rain and snow. Snow level 5400 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 57.
Thursday Night
A chance of rain and snow. Snow level 5700 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 41.
Friday
A slight chance of rain and snow. Snow level 4500 feet rising to 5400 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)
3:41 pm PST Mar 6, 2026
4pm PST Mar 6, 2026-6pm PDT Mar 13, 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