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, Corvallis Municipal Airport (KCVO)

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

Fog

40°F

4°C

Humidity 100%
Wind Speed SSE 3 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 40°F (4°C)
Visibility 0.50 mi
Last update 04 Feb 01:56 AM PST
Extended Forecast for

2 Miles NW Corvallis OR

Air Stagnation Advisory February 4, 02:09am until February 6, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory February 4, 02:09am until February 6, 04:00pm

    NOW until 4:00pm Fri

    Air Stagnation Advisory

  • Overnight

    Low: 43 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 59. Calm wind.

    High: 59 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog before 8am. Patchy frost before 8am.  Otherwise, mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 11am. Patchy frost between 7am and 8am.  Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Patchy Frost
    and Patchy
    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: A 10 percent chance of rain after 4am.  Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 41.

    Low: 41 °F

    Patchy Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A chance of rain, mainly after 10am.  Areas of fog before 10am.  Otherwise, mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain
    and Areas Fog

Detailed Forecast

Overnight
Patchy fog before 4am. Otherwise, mostly cloudy, with a steady temperature around 43. Calm wind.
Wednesday
Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 59. Calm wind.
Wednesday Night
Mostly clear, with a low around 36. Calm wind.
Thursday
Patchy fog before 8am. Patchy frost before 8am. Otherwise, mostly sunny, with a high near 58. Calm wind.
Thursday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 37. Calm wind.
Friday
Patchy fog before 11am. Patchy frost between 7am and 8am. Otherwise, mostly sunny, with a high near 60.
Friday Night
A 10 percent chance of rain after 4am. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 41.
Saturday
A chance of rain, mainly after 10am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 57.
Saturday Night
Rain likely, mainly after 10pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 44.
Sunday
Rain. Patchy fog between 9am and 10am. Otherwise, cloudy, with a high near 51.
Sunday Night
Rain. Patchy fog. Otherwise, mostly cloudy, with a low around 39.
Monday
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 49.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain. Partly sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Corvallis OR
 44.58°N 123.32°W (Elev. 328 ft)
2:02 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