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

Corvallis, Corvallis Municipal Airport (KCVO)

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

Mostly Cloudy

66°F

19°C

Humidity 63%
Wind Speed SSE 3 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 18 Aug 10:05 AM PDT
Extended Forecast for

4 Miles NE Harlan OR

  • Today

    Today: Mostly sunny, with a high near 75. Calm wind becoming west around 6 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53. West northwest wind around 6 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 80. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 75. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 50. Light and variable wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53. West northwest wind around 6 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 80. Calm wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Harlan OR
 44.58°N 123.62°W (Elev. 810 ft)
Last Update:
9:46 am PDT Aug 18, 2025
Forecast Valid:
10am PDT Aug 18, 2025-6pm PDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation