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Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Overcast

41°F

5°C

Humidity 95%
Wind Speed W 3 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 01 Feb 03:56 AM PST
Extended Forecast for

Corvallis OR

  • Overnight

    Overnight: Rain, mainly after 5am. Low around 41. Calm wind. Chance of precipitation is 100%.

    Low: 41 °F

    Rain

  • Sunday

    Sunday: Rain, mainly before 11am. High near 55. South wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before 10pm, then a slight chance of rain after 1am. Patchy dense fog. Otherwise, mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Rain and
    Patchy Dense
    Fog

  • Monday

    Monday: A slight chance of rain between 7am and 8am. Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 56. Calm wind. Chance of precipitation is 10%.

    High: 56 °F

    Slight Chance
    Rain and
    Areas Dense
    Fog then
    Partly Sunny

  • Monday Night

    Monday Night: Patchy dense fog after midnight. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy
    then Patchy
    Dense Fog

  • Tuesday

    Tuesday: Patchy dense fog before 11am. Otherwise, partly sunny, with a high near 58.

    High: 58 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense fog before midnight, then patchy dense fog after 1am. Otherwise, mostly cloudy, with a low around 38.

    Low: 38 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57.

    High: 57 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Overnight
Rain, mainly after 5am. Low around 41. Calm wind. Chance of precipitation is 100%.
Sunday
Rain, mainly before 11am. High near 55. South wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A slight chance of rain before 10pm, then a slight chance of rain after 1am. Patchy dense fog. Otherwise, mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 20%.
Monday
A slight chance of rain between 7am and 8am. Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 56. Calm wind. Chance of precipitation is 10%.
Monday Night
Patchy dense fog after midnight. Otherwise, partly cloudy, with a low around 38. Calm wind.
Tuesday
Patchy dense fog before 11am. Otherwise, partly sunny, with a high near 58.
Tuesday Night
Patchy dense fog before midnight, then patchy dense fog after 1am. Otherwise, mostly cloudy, with a low around 38.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57.
Wednesday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 36.
Thursday
Areas of fog before 9am. Otherwise, sunny, with a high near 57.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 36.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 58.
Friday Night
A slight chance of rain. Patchy fog. Otherwise, partly cloudy, with a low around 38.
Saturday
A chance of rain. Areas of fog. Otherwise, mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.56°N 123.28°W (Elev. 223 ft)
Last Update:
3:52 am PST Feb 1, 2026
Forecast Valid:
4am PST Feb 1, 2026-6pm PST Feb 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation