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

Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Hazardous Weather Conditions

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Mist

36°F

2°C

Humidity 100%
Wind Speed NNW 3 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 36°F (2°C)
Visibility 2.50 mi
Last update 14 Jan 11:56 PM PST
Extended Forecast for

3 Miles SW Corvallis OR

Air Stagnation Advisory January 15, 12:08am until January 16, 04:00am
Dense Fog Advisory January 15, 12:08am until January 15, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
Dense Fog Advisory
  •  
    Air Stagnation Advisory January 15, 12:08am until January 16, 04:00am
    Dense Fog Advisory January 15, 12:08am until January 15, 12:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 34 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 47. North northeast wind 3 to 6 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. North wind 3 to 5 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 50. North northeast wind 3 to 6 mph.

    High: 50 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. North northeast wind 3 to 5 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy dense fog after 10pm. Otherwise, mostly clear, with a low around 31.

    Low: 31 °F

    Patchy Dense
    Fog

  • Sunday

    Sunday: Widespread dense fog, mainly before 8am. Otherwise, sunny, with a high near 47.

    High: 47 °F

    Dense Fog
    then Sunny

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, cloudy, with a low around 34. Calm wind.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 47. North northeast wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 33. North wind 3 to 5 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 50. North northeast wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 31. North northeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 49.
Saturday Night
Patchy dense fog after 10pm. Otherwise, mostly clear, with a low around 31.
Sunday
Widespread dense fog, mainly before 8am. Otherwise, sunny, with a high near 47.
Sunday Night
Patchy dense fog before 8pm, then patchy dense fog after 1am. Otherwise, mostly clear, with a low around 30.
M.L.King Day
Sunny, with a high near 47.
Monday Night
Patchy dense fog. Otherwise, mostly clear, with a low around 30.
Tuesday
Areas of dense fog. Otherwise, mostly sunny, with a high near 47.
Tuesday Night
Areas of dense fog. Otherwise, partly cloudy, with a low around 34.
Wednesday
A slight chance of rain. Areas of dense fog. Otherwise, mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Corvallis OR
 44.54°N 123.3°W (Elev. 299 ft)
Last Update:
11:45 pm PST Jan 14, 2026
Forecast Valid:
12am PST Jan 15, 2026-6pm PST Jan 21, 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