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.

Overcast

52°F

11°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 21 Apr 02:35 AM PDT
Extended Forecast for

Corvallis OR

  • Overnight

    Overnight: A 50 percent chance of rain. Mostly cloudy, with a low around 48. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly before 3pm. Mostly cloudy, with a high near 58. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 58 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain before 8pm, then a chance of rain after 1am. Mostly cloudy, with a low around 45. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 45 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain. High near 56. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%.

    High: 56 °F

    Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43. West southwest wind 5 to 10 mph becoming light south southwest in the evening.

    Low: 43 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 48. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly before 3pm. Mostly cloudy, with a high near 58. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A chance of rain before 8pm, then a chance of rain after 1am. Mostly cloudy, with a low around 45. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Wednesday
Rain. High near 56. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%.
Wednesday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43. West southwest wind 5 to 10 mph becoming light south southwest in the evening.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 70.
Friday Night
Clear, with a low around 42.
Saturday
Sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 68.
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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:
2:41 am PDT Apr 21, 2026
Forecast Valid:
2am PDT Apr 21, 2026-6pm PDT Apr 27, 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