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.

haze

93°F

34°C

Humidity 18%
Wind Speed N 10 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 45°F (7°C)
Visibility 6.00 mi
Heat Index89°F (32°C)
Last update 04 Aug 04:00 PM PDT
Extended Forecast for

Corvallis OR

Heat Advisory until August 5, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 5, 11:00pm

    NOW until 11:00pm Wed

    Heat Advisory

  • This Afternoon

    High: 93 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 62. North wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 62 °F

    Areas Smoke

  • Wednesday

    Wednesday: Areas of smoke. Sunny, with a high near 96. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 96 °F

    Areas Smoke

  • Wednesday Night

    Wednesday Night: Areas of smoke. Clear, with a low around 59. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 59 °F

    Areas Smoke

  • Thursday

    Thursday: Sunny, with a high near 95. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

This Afternoon
Areas of smoke. Sunny, with a high near 93. North wind around 11 mph, with gusts as high as 20 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 62. North wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Areas of smoke. Sunny, with a high near 96. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
Areas of smoke. Clear, with a low around 59. West northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 95. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 93.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 90.
Saturday Night
Clear, with a low around 55.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 55.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 84.
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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:
3:41 pm PDT Aug 4, 2026
Forecast Valid:
4pm PDT Aug 4, 2026-6pm PDT Aug 11, 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