Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

35°F

2°C

Humidity 100%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 05 Mar 05:52 AM PST
Extended Forecast for

6 Miles N Cave Junction OR

  • Today

    Today: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm.  Snow level rising to 3900 feet in the afternoon. Partly sunny, with a high near 44. North northeast wind 3 to 5 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of rain and snow before 10pm, then a slight chance of rain and snow after 4am.  Snow level 3600 feet rising to 4400 feet after midnight. Mostly cloudy, with a low around 34. North northeast wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am.  Snow level 5300 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 49. East northeast wind around 6 mph.  Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Northeast wind around 8 mph.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. Northeast wind around 8 mph.

    High: 59 °F

    Sunny

  • Saturday Night

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

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 4am.  Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: A chance of rain and snow before 10am.  Snow level 4800 feet lowering to 4200 feet. Partly sunny, with a high near 53.

    High: 53 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

Detailed Forecast

Today
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Snow level rising to 3900 feet in the afternoon. Partly sunny, with a high near 44. North northeast wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
A slight chance of rain and snow before 10pm, then a slight chance of rain and snow after 4am. Snow level 3600 feet rising to 4400 feet after midnight. Mostly cloudy, with a low around 34. North northeast wind 6 to 8 mph. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am. Snow level 5300 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 49. East northeast wind around 6 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 39. Northeast wind around 8 mph.
Saturday
Sunny, with a high near 59. Northeast wind around 8 mph.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 61.
Sunday Night
A chance of rain, mainly after 4am. Partly cloudy, with a low around 40.
Monday
A chance of rain and snow before 10am. Snow level 4800 feet lowering to 4200 feet. Partly sunny, with a high near 53.
Monday Night
A slight chance of snow after 10pm. Mostly cloudy, with a low around 32.
Tuesday
A slight chance of snow. Partly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A slight chance of rain and snow. Snow level 3400 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Cave Junction OR
 42.25°N 123.67°W (Elev. 3409 ft)
3:41 am PST Mar 5, 2026
7am PST Mar 5, 2026-6pm PDT Mar 11, 2026
 
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Additional Resources

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