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

Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Mostly Cloudy

46°F

8°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 02 Feb 10:00 AM PST
Extended Forecast for

Corvallis OR

Air Stagnation Advisory February 3, 04:00am until February 6, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory

  • Today

    Today: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Patchy fog. Otherwise, increasing clouds, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before noon. Otherwise, partly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind.

    High: 57 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy dense fog after midnight. Otherwise, mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, sunny, with a high near 56.

    High: 56 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 36.

    Low: 36 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 58.

    High: 58 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 58. Calm wind.
Tonight
Patchy fog. Otherwise, increasing clouds, with a low around 38. Calm wind.
Tuesday
Areas of fog before noon. Otherwise, partly sunny, with a high near 56. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 38. Calm wind.
Wednesday
Areas of fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind.
Wednesday Night
Patchy dense fog after midnight. Otherwise, mostly clear, with a low around 35.
Thursday
Areas of fog before 9am. Otherwise, sunny, with a high near 56.
Thursday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 36.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 58.
Friday Night
A slight chance of rain after 4am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 41.
Saturday
A chance of rain. Partly sunny, with a high near 57.
Saturday Night
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 42.
Sunday
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 55.
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:
10:02 am PST Feb 2, 2026
Forecast Valid:
10am PST Feb 2, 2026-6pm PST Feb 8, 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