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

Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Fog

40°F

4°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 39°F (4°C)
Visibility 0.25 mi
Last update 13 Jan 03:56 PM PST
Extended Forecast for

3 Miles ENE Harlan OR

  • Tonight

    Tonight: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 51. Calm wind.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy dense fog between 7pm and 8pm. Otherwise, mostly clear, with a low around 38. Light east northeast wind.

    Low: 38 °F

    Patchy Dense
    Fog then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. East northeast wind around 6 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37. East northeast wind around 6 mph.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Calm wind.
Wednesday
Sunny, with a high near 51. Calm wind.
Wednesday Night
Patchy dense fog between 7pm and 8pm. Otherwise, mostly clear, with a low around 38. Light east northeast wind.
Thursday
Sunny, with a high near 52. East northeast wind around 6 mph.
Thursday Night
Clear, with a low around 37. East northeast wind around 6 mph.
Friday
Sunny, with a high near 52.
Friday Night
Clear, with a low around 35.
Saturday
Sunny, with a high near 52.
Saturday Night
Clear, with a low around 35.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 34.
M.L.King Day
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Harlan OR
 44.56°N 123.62°W (Elev. 1260 ft)
Last Update:
3:45 pm PST Jan 13, 2026
Forecast Valid:
4pm PST Jan 13, 2026-6pm PST Jan 20, 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