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

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

50°F

10°C

Humidity 75%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 04 Mar 01:52 PM PST
Extended Forecast for

8 Miles NW Cave Junction OR

  • This Afternoon

    This Afternoon: Snow showers. Some thunder is also possible.  Steady temperature around 37. West wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 37 °F

    Snow Showers

  • Tonight

    Tonight: A 50 percent chance of snow showers between 10pm and 5am.  Mostly cloudy, with a low around 31. West northwest wind 7 to 10 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers before 4pm, then a slight chance of rain and snow showers.  Partly sunny, with a high near 40. North northeast wind 5 to 7 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before 10pm, then a chance of rain showers after 4am.  Snow level rising to 4600 feet after midnight. Mostly cloudy, with a low around 30. North northeast wind around 7 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 10am.  Snow level 5500 feet rising to 6100 feet in the afternoon. Mostly sunny, with a high near 43. East southeast wind around 7 mph becoming north northeast in the afternoon.

    High: 43 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 10pm.  Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. Steady temperature around 37. West wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow showers between 10pm and 5am. Mostly cloudy, with a low around 31. West northwest wind 7 to 10 mph. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers before 4pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 40. North northeast wind 5 to 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of rain and snow showers before 10pm, then a chance of rain showers after 4am. Snow level rising to 4600 feet after midnight. Mostly cloudy, with a low around 30. North northeast wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A 30 percent chance of showers, mainly before 10am. Snow level 5500 feet rising to 6100 feet in the afternoon. Mostly sunny, with a high near 43. East southeast wind around 7 mph becoming north northeast in the afternoon.
Friday Night
A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 38.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
A chance of showers after 10pm. Snow level 7300 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 43.
Monday
A chance of rain and snow showers. Snow level 4500 feet. Partly sunny, with a high near 48.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 43.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain and snow showers. Snow level 4800 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 48. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Cave Junction OR
 42.24°N 123.75°W (Elev. 4163 ft)
3:40 pm PST Mar 4, 2026
3pm PST Mar 4, 2026-6pm PDT Mar 11, 2026
 
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Additional Resources

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