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

Corvallis, Corvallis Municipal Airport (KCVO)

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

Clear

64°F

18°C

Humidity 63%
Wind Speed NNW 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 30 Aug 11:20 PM PDT
Extended Forecast for

Corvallis OR

  • Tonight

    Tonight: Mostly clear, with a low around 54. North wind 5 to 9 mph becoming light north northwest after midnight.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 54. West northwest wind 5 to 9 mph becoming light and variable after midnight.

    Low: 54 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 10 percent chance of rain before 7am. Mostly cloudy, with a high near 70. South southwest wind 3 to 8 mph.

    High: 70 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 54. South wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. High near 64. Breezy. Chance of precipitation is 100%.

    High: 64 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain. Low around 52. Breezy. Chance of precipitation is 90%.

    Low: 52 °F

    Rain then
    Rain Likely
    and Breezy

  • Thursday

    Thursday: Rain likely, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 66.

    High: 66 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 54. North wind 5 to 9 mph becoming light north northwest after midnight.
Monday
Mostly sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Increasing clouds, with a low around 54. West northwest wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
A 10 percent chance of rain before 7am. Mostly cloudy, with a high near 70. South southwest wind 3 to 8 mph.
Tuesday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 54. South wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday
Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. High near 64. Breezy. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 52. Breezy. Chance of precipitation is 90%.
Thursday
Rain likely, then showers and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 66.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 50.
Friday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 69.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
A slight chance of rain. Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.56°N 123.28°W (Elev. 223 ft)
Last Update:
11:27 pm PDT Aug 30, 2026
Forecast Valid:
11pm PDT Aug 30, 2026-6pm PDT Sep 6, 2026
 
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Additional Resources

Radar & Satellite Image

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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