Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

CORVALLIS (FNWO3)

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

NA

42°F

6°C

Humidity 99%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 04 Feb 01:45 AM PST
Extended Forecast for

6 Miles W Brownsville OR

Air Stagnation Advisory February 4, 02:38am until February 6, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory February 4, 02:38am until February 6, 04:00pm

    NOW until 4:00pm Fri

    Air Stagnation Advisory

  • Overnight

    Low: 41 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of dense fog before 10am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind becoming north around 5 mph.

    High: 58 °F

    Areas Dense
    Fog then
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am.  Otherwise, increasing clouds, with a low around 35. Light north wind.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Areas of frost between 7am and 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind.

    High: 58 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog. Patchy frost after 4am.  Otherwise, partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog
    then Patchy
    Frost and
    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Patchy frost before 8am.  Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Patchy Frost
    and Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain after 10am.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 41. Calm wind.
Wednesday
Areas of dense fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind becoming north around 5 mph.
Wednesday Night
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 35. Light north wind.
Thursday
Patchy fog before 8am. Areas of frost between 7am and 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind.
Thursday Night
Patchy fog. Patchy frost after 4am. Otherwise, partly cloudy, with a low around 35. Calm wind.
Friday
Areas of fog before 9am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A chance of rain after 10am. Mostly cloudy, with a high near 58.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 44.
Sunday
Rain. Cloudy, with a high near 52.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain likely. Mostly cloudy, with a high near 50.
Monday Night
A chance of rain. Mostly cloudy, with a low around 33.
Tuesday
A chance of rain. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Brownsville OR
 44.37°N 123.1°W (Elev. 289 ft)
2:23 am PST Feb 4, 2026
2am PST Feb 4, 2026-6pm PST Feb 10, 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