Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains

Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today. 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: 11:46 am PDT Apr 23, 2026
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  • This
    Afternoon

    This Afternoon: Sunny, with a high near 69. Light north northeast wind.

    High: 69 °F

    Sunny



  • Tonight

    Tonight: Patchy frost after 2am.  Otherwise, mostly clear, with a low around 33. North wind 3 to 8 mph.

    Low: 33 °F

    Clear then
    Patchy Frost


  • Friday

    Friday: Patchy frost before 8am.  Otherwise, sunny, with a high near 73. Light north wind becoming north northeast 5 to 9 mph in the morning.

    High: 73 °F

    Patchy Frost
    then Sunny


  • Friday
    Night

    Friday Night: Patchy fog after 5am. Patchy frost after 5am.  Otherwise, mostly clear, with a low around 37. North northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 7am. Patchy frost before 7am.  Otherwise, sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 69 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Saturday
    Night

    Saturday Night: Widespread fog, mainly after 5am. Patchy frost after 4am.  Otherwise, mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost and Fog

  • Sunday

    Sunday: A 20 percent chance of showers after 11am.  Areas of fog before 8am. Patchy frost before 7am. Snow level 4000 feet rising to 5200 feet in the afternoon.  Otherwise, mostly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers and
    Areas Fog

  • Sunday
    Night

    Sunday Night: A slight chance of showers before 11pm.  Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny



  • This Afternoon: Sunny, with a high near 69. Light north northeast wind.

    Tonight: Patchy frost after 2am. Otherwise, mostly clear, with a low around 33. North wind 3 to 8 mph.

    Friday: Patchy frost before 8am. Otherwise, sunny, with a high near 73. Light north wind becoming north northeast 5 to 9 mph in the morning.

    Friday Night: Patchy fog after 5am. Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. North northeast wind 5 to 7 mph becoming calm after midnight.

    Saturday: Patchy fog before 7am. Patchy frost before 7am. Otherwise, sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon.

    Saturday Night: Widespread fog, mainly after 5am. Patchy frost after 4am. Otherwise, mostly clear, with a low around 36.

    Sunday: A 20 percent chance of showers after 11am. Areas of fog before 8am. Patchy frost before 7am. Snow level 4000 feet rising to 5200 feet in the afternoon. Otherwise, mostly sunny, with a high near 65.

    Sunday Night: A slight chance of showers before 11pm. Partly cloudy, with a low around 36.

    Monday: Sunny, with a high near 67.

    Monday Night: Mostly clear, with a low around 37.

    Tuesday: Sunny, with a high near 72.

    Tuesday Night: Mostly clear, with a low around 40.

    Wednesday: Sunny, with a high near 74.



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

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