An Arctic Outbreak; Heavy Lake Effect Snow in the Great Lakes Region

An Arctic outbreak of cold air will expand south and east from the northern Plains through the Midwest and persist into next week. Dangerously cold wind chills are expected in the Northern Plains and Upper Midwest. Heavy lake-effect snow bands and snow showers have developed downwind of the Great Lakes, and will continue into next week. Travel could be very difficult to impossible. Read More >

Current conditions at

CORVALLIS (CRVO)

Lat: 44.63417°NLon: 123.19°WElev: 230.0ft.

NA

37°F

3°C

Humidity 86%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 29 Nov 09:00 PM PST
Extended Forecast for

Corvallis OR

Air Stagnation Advisory November 29, 09:32pm until December 5, 04:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory November 29, 09:32pm until December 5, 04:00am

    NOW until 4:00am Thu

    Air Stagnation Advisory

  • Tonight

    Low: 34 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Widespread dense fog, mainly between 9am and 10am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 40. Calm wind.

    High: 40 °F

    Dense Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog between 9pm and 3am. Areas of freezing fog after 3am.  Otherwise, partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Areas
    Freezing Fog
    and Patchy
    Fog

  • Sunday

    Sunday: Patchy fog between 10am and noon. Widespread dense freezing fog, mainly between 8am and 10am.  Otherwise, mostly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Dense
    Freezing Fog
    and Areas Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog before midnight, then patchy fog after 5am. Widespread dense freezing fog, mainly after 2am.  Otherwise, partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Dense
    Freezing Fog
    and Patchy
    Fog

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 46.

    High: 46 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Saturday
Widespread dense fog, mainly between 9am and 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 40. Calm wind.
Saturday Night
Patchy fog between 9pm and 3am. Areas of freezing fog after 3am. Otherwise, partly cloudy, with a low around 28. Calm wind.
Sunday
Patchy fog between 10am and noon. Widespread dense freezing fog, mainly between 8am and 10am. Otherwise, mostly sunny, with a high near 44. Calm wind.
Sunday Night
Patchy fog before midnight, then patchy fog after 5am. Widespread dense freezing fog, mainly after 2am. Otherwise, partly cloudy, with a low around 26. Calm wind.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 34.
Thursday
A chance of rain. Mostly cloudy, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39.
Friday
A chance of rain. Mostly cloudy, with a high near 54.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.56°N 123.28°W (Elev. 223 ft)
8:41 pm PST Nov 29, 2024
9pm PST Nov 29, 2024-6pm PST Dec 6, 2024
 
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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