Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

7-Day Forecast 42.11°N 123.69°W (Text-Only)
NWS Forecast for: Illinois Valley OR
Issued by: National Weather Service Medford, OR
Last Update: 12:51 pm PDT Mar 10, 2026
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  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Calm wind becoming west around 5 mph.

    High: 51 °F

    Mostly Sunny


  • Tonight

    Tonight: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy


  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am.  Snow level 3800 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 59 °F

    Slight Chance
    Showers

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy


  • Thursday

    Thursday: Mostly sunny, with a high near 65. Light and variable wind.

    High: 65 °F

    Mostly Sunny


  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy


  • Friday

    Friday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny


  • Friday
    Night

    Friday Night: A chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 11am.  Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance
    Showers then
    Partly Sunny

  • This Afternoon: Mostly sunny, with a high near 51. Calm wind becoming west around 5 mph.

    Tonight: Partly cloudy, with a low around 35. Calm wind.

    Wednesday: A 20 percent chance of showers after 11am. Snow level 3800 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.

    Wednesday Night: Mostly cloudy, with a low around 38. Calm wind.

    Thursday: Mostly sunny, with a high near 65. Light and variable wind.

    Thursday Night: Partly cloudy, with a low around 43.

    Friday: Partly sunny, with a high near 64.

    Friday Night: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 42.

    Saturday: A chance of showers before 11am. Mostly cloudy, with a high near 63.

    Saturday Night: Partly cloudy, with a low around 39.

    Sunday: Partly sunny, with a high near 70.

    Sunday Night: Mostly cloudy, with a low around 43.

    Monday: Partly sunny, with a high near 76.



    Illinois Valley OR
     42.11°N 123.69°W (Elev. 1398 ft)

    Visit your local NWS office at: https://www.weather.gov/mfr