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

Hazardous Weather Conditions

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Mostly Cloudy

50°F

10°C

Humidity 71%
Wind Speed E 8 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 17 Apr 10:39 AM PDT
Extended Forecast for

Corvallis OR

Frost Advisory April 18, 01:00am until April 18, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Today

    Today: Partly sunny, with a high near 59. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Light north wind.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 70. Calm wind.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 47. Light southwest wind.

    Low: 47 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers. Mostly cloudy, with a high near 69. Light and variable wind.

    High: 69 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly after 11am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 68.

    High: 68 °F

    Chance
    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 59. Calm wind becoming north northeast around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 38. Light north wind.
Saturday
Partly sunny, with a high near 70. Calm wind.
Saturday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 47. Light southwest wind.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 69. Light and variable wind.
Sunday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47.
Monday
A 30 percent chance of showers, mainly after 11am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 68.
Monday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Mostly cloudy, with a high near 63.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A chance of rain. Mostly cloudy, with a high near 59.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain. Partly sunny, with a high near 60.
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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:
10:41 am PDT Apr 17, 2026
Forecast Valid:
10am PDT Apr 17, 2026-6pm PDT Apr 23, 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