Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

CORVALLIS (FNWO3)

Lat: 44.41833°NLon: 123.32528°WElev: 308.0ft.

NA

37°F

3°C

Humidity 98%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 12 Jan 09:45 PM PST
Extended Forecast for

5 Miles SW Greenberry OR

Air Stagnation Advisory January 12, 10:47pm until January 16, 04:00am
Dense Fog Advisory until January 13, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
Dense Fog Advisory
  •  
    Air Stagnation Advisory January 12, 10:47pm until January 16, 04:00am
    Dense Fog Advisory until January 13, 11:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Dense Fog

  • Tuesday

    Tuesday: Patchy dense fog between 7am and 11am.  Otherwise, mostly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense fog before 8pm, then patchy dense fog after 4am.  Otherwise, partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy dense fog before noon.  Otherwise, mostly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy dense fog.  Otherwise, partly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

Detailed Forecast

Tonight
Patchy dense fog before 2am, then patchy dense fog after 3am. Otherwise, partly cloudy, with a low around 35. Calm wind.
Tuesday
Patchy dense fog between 7am and 11am. Otherwise, mostly sunny, with a high near 51. Calm wind.
Tuesday Night
Patchy dense fog before 8pm, then patchy dense fog after 4am. Otherwise, partly cloudy, with a low around 34. Calm wind.
Wednesday
Patchy dense fog before noon. Otherwise, mostly sunny, with a high near 49. Calm wind.
Wednesday Night
Patchy dense fog. Otherwise, partly cloudy, with a low around 36. Calm wind.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 32.
M.L.King Day
Mostly sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Greenberry OR
 44.4°N 123.35°W (Elev. 449 ft)
10:41 pm PST Jan 12, 2026
10pm PST Jan 12, 2026-6pm PST Jan 19, 2026
 
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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