Unsettled Weather in the West; Marine and Coastal Impacts Along the East Coast

A series of Pacific fronts will bring periodic waves of showers and thunderstorms to parts of the Great Basin and Pacific Northwest the next few days. Swells, high surf, dangerous rip currents and areas of coastal flooding continue along much of the East Coast from both Humberto and Imelda. Unseasonably hot temperatures continue for much of the Plains and Midwest through the remainder of the week. 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: 4:40 pm PDT Oct 1, 2025
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  • Tonight

    Tonight: A slight chance of rain before 11pm, then a slight chance of rain after 4am.  Patchy fog after 3am.  Otherwise, increasing clouds, with a low around 44. Southwest wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Thursday

    Thursday: A 50 percent chance of rain.  Areas of fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 68 °F

    Chance Rain
    and Areas Fog

  • Thursday
    Night

    Thursday Night: A 20 percent chance of rain before 11pm.  Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 41. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 41 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, sunny, with a high near 72. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 41. North northwest wind 6 to 8 mph becoming northeast after midnight.

    Low: 41 °F

    Mostly Clear


  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °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 78.

    High: 78 °F

    Sunny


  • Sunday
    Night

    Sunday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear


  • Tonight: A slight chance of rain before 11pm, then a slight chance of rain after 4am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around 44. Southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%.

    Thursday: A 50 percent chance of rain. Areas of fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. Calm wind becoming west southwest around 6 mph in the afternoon.

    Thursday Night: A 20 percent chance of rain before 11pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 41. West southwest wind around 5 mph becoming calm in the evening.

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 72. Calm wind becoming north 5 to 7 mph in the afternoon.

    Friday Night: Mostly clear, with a low around 41. North northwest wind 6 to 8 mph becoming northeast after midnight.

    Saturday: Sunny, with a high near 73.

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

    Sunday: Sunny, with a high near 78.

    Sunday Night: Clear, with a low around 41.

    Monday: Sunny, with a high near 81.

    Monday Night: Clear, with a low around 43.

    Tuesday: Sunny, with a high near 82.

    Tuesday Night: Clear, with a low around 45.

    Wednesday: Sunny, with a high near 82.



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

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