Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Mostly Cloudy

39°F

4°C

Humidity 86%
Wind Speed NE 8 MPH
Barometer 30.54 in (1034.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 28 Dec 02:35 PM PST
Extended Forecast for

Corvallis OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 43. North northeast wind around 5 mph.

    High: 43 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 2am.  Otherwise, mostly cloudy, with a low around 31. Light north wind.

    Low: 31 °F

    Frost

  • Monday

    Monday: Widespread frost, mainly before 10am.  Otherwise, partly sunny, with a high near 45. Light north northeast wind.

    High: 45 °F

    Frost then
    Partly Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after 1am.  Otherwise, partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 10am.  Otherwise, sunny, with a high near 45. Calm wind.

    High: 45 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Widespread frost, mainly after 11pm.  Otherwise, mostly clear, with a low around 29.

    Low: 29 °F

    Frost then
    Frost and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Widespread frost, mainly before 10am.  Otherwise, partly sunny, with a high near 45.

    High: 45 °F

    Frost and
    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 4am.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • New Year's Day

    New Year's Day: A chance of rain, mainly after 10am.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 43. North northeast wind around 5 mph.
Tonight
Widespread frost, mainly after 2am. Otherwise, mostly cloudy, with a low around 31. Light north wind.
Monday
Widespread frost, mainly before 10am. Otherwise, partly sunny, with a high near 45. Light north northeast wind.
Monday Night
Widespread frost, mainly after 1am. Otherwise, partly cloudy, with a low around 30. Calm wind.
Tuesday
Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 45. Calm wind.
Tuesday Night
Patchy fog after 5am. Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 29.
Wednesday
Patchy fog before 9am. Widespread frost, mainly before 10am. Otherwise, partly sunny, with a high near 45.
Wednesday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 33.
New Year's Day
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 46.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 40.
Friday
Rain likely. Mostly cloudy, with a high near 49.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37.
Saturday
A chance of rain. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.56°N 123.28°W (Elev. 223 ft)
2:41 pm PST Dec 28, 2025
2pm PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database