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

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Overcast

56°F

13°C

Humidity 80%
Wind Speed S 10 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 28 Nov 12:56 PM PST
Extended Forecast for

4 Miles SW Corvallis OR

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 54. Light south southeast wind.

    High: 54 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. North wind around 6 mph becoming calm after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Patchy dense fog before 10am. Patchy frost before 9am. Otherwise, partly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Patchy Frost
    and Patchy
    Dense Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Frost

  • Monday

    Monday: Patchy fog before 9am. Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 49.

    High: 49 °F

    Frost and
    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: A slight chance of rain after 10pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 54. Light south southeast wind.
Tonight
Mostly cloudy, with a low around 36. North wind around 6 mph becoming calm after midnight.
Saturday
Patchy dense fog before 10am. Patchy frost before 9am. Otherwise, partly sunny, with a high near 50. Calm wind.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 39. Calm wind.
Sunday
Mostly cloudy, with a high near 50. Calm wind.
Sunday Night
Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 32.
Monday
Patchy fog before 9am. Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 49.
Monday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Mostly cloudy, with a high near 51.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 36.
Wednesday
Patchy fog. Otherwise, mostly cloudy, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Corvallis OR
 44.53°N 123.33°W (Elev. 299 ft)
Last Update:
1:06 pm PST Nov 28, 2025
Forecast Valid:
1pm PST Nov 28, 2025-6pm PST Dec 4, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation