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Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Clear

45°F

7°C

Humidity 56%
Wind Speed NE 8 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 21 Jan 03:35 PM PST
Extended Forecast for

4 Miles NNW Greenberry OR

Air Stagnation Advisory January 21, 03:49pm until January 23, 12:00pm
Cold Weather Advisory January 22, 12:00am until January 22, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
Cold Weather Advisory
  •  
    Air Stagnation Advisory January 21, 03:49pm until January 23, 12:00pm

    NOW until 12:00pm Fri

    Air Stagnation Advisory

  • This Afternoon

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog before 3am, then patchy fog after 4am. Widespread frost after 7pm.  Otherwise, mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Frost and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Widespread frost before noon.  Otherwise, increasing clouds, with a high near 44. Calm wind.

    High: 44 °F

    Frost and
    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Widespread frost.  Otherwise, mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Frost and
    Patchy Fog

  • Friday

    Friday: Widespread frost, mainly before 11am.  Otherwise, sunny, with a high near 46. Calm wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 46 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Widespread frost.  Otherwise, clear, with a low around 22.

    Low: 22 °F

    Frost

  • Saturday

    Saturday: Widespread frost before 10am.  Otherwise, sunny, with a high near 44.

    High: 44 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. Light north northeast wind.
Tonight
Patchy fog before 3am, then patchy fog after 4am. Widespread frost after 7pm. Otherwise, mostly clear, with a low around 23. Calm wind.
Thursday
Patchy fog before 9am. Widespread frost before noon. Otherwise, increasing clouds, with a high near 44. Calm wind.
Thursday Night
Patchy fog after 11pm. Widespread frost. Otherwise, mostly cloudy, with a low around 24. Calm wind.
Friday
Widespread frost, mainly before 11am. Otherwise, sunny, with a high near 46. Calm wind becoming north northeast 5 to 8 mph in the afternoon.
Friday Night
Widespread frost. Otherwise, clear, with a low around 22.
Saturday
Widespread frost before 10am. Otherwise, sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Greenberry OR
 44.5°N 123.29°W (Elev. 331 ft)
3:41 pm PST Jan 21, 2026
3pm PST Jan 21, 2026-6pm PST Jan 27, 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