Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Clear

36°F

2°C

Humidity 100%
Wind Speed SSW 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 28 Feb 06:35 AM PST
Extended Forecast for

3 Miles W Corvallis OR

  • Today

    Today: A 20 percent chance of rain after 3pm.  Patchy fog between 7am and 8am. Areas of frost before 7am.  Otherwise, mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Areas Frost
    and Patchy
    Fog then
    Slight Chance
    Rain

  • Tonight

    Tonight: Rain likely, mainly between 10pm and 11pm.  Cloudy, with a low around 40. Calm wind.  Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely.  Mostly cloudy, with a high near 55. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 43. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain

  • Monday

    Monday: A 20 percent chance of rain.  Partly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 10 percent chance of rain after 4am.  Increasing clouds, with a low around 41.

    Low: 41 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am.  High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 44.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 51.

    High: 51 °F

    Rain

Detailed Forecast

Today
A 20 percent chance of rain after 3pm. Patchy fog between 7am and 8am. Areas of frost before 7am. Otherwise, mostly cloudy, with a high near 50. Calm wind.
Tonight
Rain likely, mainly between 10pm and 11pm. Cloudy, with a low around 40. Calm wind. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 55. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 57. Calm wind.
Monday Night
A 10 percent chance of rain after 4am. Increasing clouds, with a low around 41.
Tuesday
Rain, mainly after 10am. High near 53. Chance of precipitation is 80%.
Tuesday Night
Rain. Cloudy, with a low around 44.
Wednesday
Rain. Cloudy, with a high near 51.
Wednesday Night
Rain. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Mostly cloudy, with a high near 51.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38.
Friday
A chance of rain. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Corvallis OR
 44.57°N 123.35°W (Elev. 486 ft)
6:41 am PST Feb 28, 2026
6am PST Feb 28, 2026-6pm PST Mar 6, 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