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Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

7-Day Forecast 44.64°N 123.34°W (Text-Only)
NWS Forecast for: 5 Miles NNW Corvallis OR
Issued by: National Weather Service Portland, OR
Last Update: 7:41 am PDT Mar 20, 2026		Print

  • Today

    Today: A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 61. Southwest wind 3 to 6 mph.

    High: 61 °F

    Chance Rain


  • Tonight

    Tonight: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42. West northwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely


  • Saturday

    Saturday: A 20 percent chance of rain before 11am. Snow level 3200 feet lowering to 2300 feet. Mostly sunny, with a high near 52. North wind around 6 mph.

    High: 52 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday
    Night

    Saturday Night: Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 33. North northwest wind 3 to 5 mph.

    Low: 33 °F

    Mostly Clear
    then Frost

  • Sunday

    Sunday: Widespread frost, mainly before 7am. Otherwise, increasing clouds, with a high near 53. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 53 °F

    Frost then
    Mostly Sunny

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy


  • Monday

    Monday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy


  • Monday
    Night

    Monday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain


  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 57.

    High: 57 °F

    Rain Likely


    • Today: A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 61. Southwest wind 3 to 6 mph.

    Tonight: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42. West northwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Saturday: A 20 percent chance of rain before 11am. Snow level 3200 feet lowering to 2300 feet. Mostly sunny, with a high near 52. North wind around 6 mph.

    Saturday Night: Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 33. North northwest wind 3 to 5 mph.

    Sunday: Widespread frost, mainly before 7am. Otherwise, increasing clouds, with a high near 53. Calm wind becoming north northeast around 6 mph in the afternoon.

    Sunday Night: Mostly cloudy, with a low around 37.

    Monday: Mostly cloudy, with a high near 55.

    Monday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 44.

    Tuesday: Rain likely. Mostly cloudy, with a high near 57.

    Tuesday Night: Rain likely. Mostly cloudy, with a low around 40.

    Wednesday: Rain likely. Mostly cloudy, with a high near 51.

    Wednesday Night: A chance of rain. Snow level 3600 feet lowering to 2200 feet after midnight . Partly cloudy, with a low around 33.

    Thursday: Sunny, with a high near 54.


    5 Miles NNW Corvallis OR
     44.64°N 123.34°W (Elev. 1001 ft)

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