National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

Lat: 44.5°NLon: 123.28333°WElev: 246.0ft.

Clear

58°F

14°C

Humidity 53%
Wind Speed NW 5 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 13 Oct 06:56 PM PDT
Extended Forecast for

Corvallis OR

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 10am. Otherwise, sunny, with a high near 70. Calm wind becoming north around 6 mph in the afternoon.

    High: 70 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 46. North wind around 5 mph becoming calm after midnight.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 77. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45. Light north wind.

    Low: 45 °F

    Clear

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 48.

    Low: 48 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of rain. Mostly cloudy, then gradually becoming sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain

  • Saturday Night

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

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 41. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, sunny, with a high near 70. Calm wind becoming north around 6 mph in the afternoon.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 46. North wind around 5 mph becoming calm after midnight.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 77. Calm wind becoming north northeast around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 45. Light north wind.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 78.
Friday Night
Increasing clouds, with a low around 48.
Saturday
A slight chance of rain. Mostly cloudy, then gradually becoming sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 44.
Monday
Rain likely. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.57°N 123.25°W (Elev. 200 ft)
Last Update:
7:41 pm PDT Oct 13, 2026
Forecast Valid:
8pm PDT Oct 13, 2026-6pm PDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation