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

Great Lakes Snow through Friday; High Winds in the Northern and Central Plains

A clipper storm will drop south from Canada today 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 this 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

39°F

4°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 39°F (4°C)
Visibility 1.00 mi
Last update 15 Jan 08:20 AM PST
Extended Forecast for

Corvallis OR

Air Stagnation Advisory January 15, 08:42am until January 16, 04:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 15, 08:42am until January 16, 04:00am

    NOW until 4:00am Fri

    Air Stagnation Advisory

  • Today

    High: 49 °F

    Areas Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Areas of dense fog before 2am, then patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 35. North wind 3 to 5 mph.

    Low: 35 °F

    Areas Dense
    Fog

  • Friday

    Friday: Sunny, with a high near 53. North northeast wind 3 to 7 mph.

    High: 53 °F

    Sunny

  • Friday Night

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

    Low: 31 °F

    Clear

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 50. Calm wind.

    High: 50 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly clear, with a low around 31.

    Low: 31 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 11am. Otherwise, sunny, with a high near 50.

    High: 50 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog. Otherwise, mostly clear, with a low around 30.

    Low: 30 °F

    Patchy Fog

Detailed Forecast

Today
Areas of dense fog before noon. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 49. North northeast wind 3 to 6 mph.
Tonight
Areas of dense fog before 2am, then patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 35. North wind 3 to 5 mph.
Friday
Sunny, with a high near 53. North northeast wind 3 to 7 mph.
Friday Night
Clear, with a low around 31. North wind 3 to 5 mph.
Saturday
Patchy fog before 8am. Otherwise, sunny, with a high near 50. Calm wind.
Saturday Night
Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly clear, with a low around 31.
Sunday
Areas of fog before 11am. Otherwise, sunny, with a high near 50.
Sunday Night
Patchy fog. Otherwise, mostly clear, with a low around 30.
M.L.King Day
Sunny, with a high near 50.
Monday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 30.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 50.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 33.
Wednesday
Areas of fog. Otherwise, partly sunny, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.57°N 123.25°W (Elev. 200 ft)
Last Update:
8:23 am PST Jan 15, 2026
Forecast Valid:
8am PST Jan 15, 2026-6pm PST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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