Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. 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: 1:41 am PDT Mar 30, 2026
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  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy


  • Monday

    Monday: A chance of showers before 2pm, then a slight chance of showers after 3pm.  Partly sunny, with a high near 63. Light and variable wind.  Chance of precipitation is 50%.

    High: 63 °F

    Chance
    Showers

  • Monday
    Night

    Monday Night: A 40 percent chance of showers, mainly between 1am and 4am.  Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers.  Partly sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 57 °F

    Chance
    Showers

  • Tuesday
    Night

    Tuesday Night: A chance of showers before 11pm, then rain after 11pm.  Snow level 4900 feet lowering to 4300 feet after midnight . Low around 39. Southwest wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain


  • Wednesday

    Wednesday: Rain.  High near 50. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 50 °F

    Rain


  • Wednesday
    Night

    Wednesday Night: Showers and possibly a thunderstorm.  Snow level 4200 feet lowering to 2900 feet after midnight . Low around 33. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Showers


  • Thursday

    Thursday: Rain.  Snow level 2900 feet rising to 3700 feet in the afternoon. Mostly cloudy, with a high near 52.

    High: 52 °F

    Rain


  • Thursday
    Night

    Thursday Night: A chance of rain before 11pm.  Snow level 4100 feet lowering to 3600 feet after midnight . Partly cloudy, with a low around 28.

    Low: 28 °F

    Chance Rain
    then Mostly
    Clear

  • Overnight: Partly cloudy, with a steady temperature around 40. Calm wind.

    Monday: A chance of showers before 2pm, then a slight chance of showers after 3pm. Partly sunny, with a high near 63. Light and variable wind. Chance of precipitation is 50%.

    Monday Night: A 40 percent chance of showers, mainly between 1am and 4am. Mostly cloudy, with a low around 39. Calm wind.

    Tuesday: A 50 percent chance of showers. Partly sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.

    Tuesday Night: A chance of showers before 11pm, then rain after 11pm. Snow level 4900 feet lowering to 4300 feet after midnight . Low around 39. Southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Wednesday: Rain. High near 50. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Wednesday Night: Showers and possibly a thunderstorm. Snow level 4200 feet lowering to 2900 feet after midnight . Low around 33. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Thursday: Rain. Snow level 2900 feet rising to 3700 feet in the afternoon. Mostly cloudy, with a high near 52.

    Thursday Night: A chance of rain before 11pm. Snow level 4100 feet lowering to 3600 feet after midnight . Partly cloudy, with a low around 28.

    Friday: Sunny, with a high near 66.

    Friday Night: Mostly clear, with a low around 34.

    Saturday: Sunny, with a high near 74.

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

    Sunday: Mostly sunny, with a high near 75.



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

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