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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

CORVALLIS (FNWO3)

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

NA

47°F

8°C

Humidity 72%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 09 Jan 12:45 PM PST
Extended Forecast for

3 Miles SSW Greenberry OR

Air Stagnation Advisory until January 11, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until January 11, 10:00am

    NOW until 10:00am Sun

    Air Stagnation Advisory

  • This Afternoon

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 52. Light south wind.

    High: 52 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 54.

    High: 54 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 48. Calm wind.
Tonight
Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Saturday
Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 52. Light south wind.
Saturday Night
Mostly cloudy, with a low around 35. Calm wind.
Sunday
Partly sunny, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers after 10pm. Mostly cloudy, with a low around 37.
Monday
A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 54.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Greenberry OR
 44.41°N 123.3°W (Elev. 315 ft)
Last Update:
1:45 pm PST Jan 9, 2026
Forecast Valid:
1pm PST Jan 9, 2026-6pm PST Jan 15, 2026
 
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Additional Resources

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Chance of Precipitation