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

44°F

7°C

Humidity 93%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 04 Mar 07:52 AM PST
Extended Forecast for

12 Miles ESE Cave Junction OR

  • Today

    Today: Snow showers before 4pm, then snow between 4pm and 5pm, then snow showers after 5pm. Some thunder is also possible.  Steady temperature around 36. West wind around 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    then Snow
    Showers

  • Tonight

    Tonight: A chance of snow before 1am, then a chance of snow after 4am.  Mostly cloudy, with a low around 29. North wind 5 to 7 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 10am.  Mostly sunny, with a high near 39. North wind 6 to 13 mph, with gusts as high as 18 mph.  Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow.  Partly cloudy, with a low around 33. East northeast wind 6 to 9 mph.

    Low: 33 °F

    Slight Chance
    Snow

  • Friday

    Friday: A slight chance of rain and snow before 10am.  Snow level 4600 feet rising to 6100 feet in the afternoon. Mostly sunny, with a high near 46. East southeast wind 6 to 13 mph becoming north in the afternoon.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Snow showers before 4pm, then snow between 4pm and 5pm, then snow showers after 5pm. Some thunder is also possible. Steady temperature around 36. West wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow before 1am, then a chance of snow after 4am. Mostly cloudy, with a low around 29. North wind 5 to 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 39. North wind 6 to 13 mph, with gusts as high as 18 mph. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 33. East northeast wind 6 to 9 mph.
Friday
A slight chance of rain and snow before 10am. Snow level 4600 feet rising to 6100 feet in the afternoon. Mostly sunny, with a high near 46. East southeast wind 6 to 13 mph becoming north in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 60.
Sunday Night
A slight chance of rain after 10pm. Snow level 7900 feet lowering to 7200 feet after midnight . Partly cloudy, with a low around 43.
Monday
A slight chance of rain and snow. Snow level 5900 feet lowering to 5300 feet in the afternoon . Partly sunny, with a high near 49.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Tuesday
A slight chance of snow. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Cave Junction OR
 42.09°N 123.44°W (Elev. 4610 ft)
3:36 am PST Mar 4, 2026
9am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

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