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.

Overcast

44°F

7°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 01 Mar 01:56 AM PST
Extended Forecast for

Corvallis OR

  • Overnight

    Overnight: A 30 percent chance of rain before 3am.  Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: Rain likely, mainly after 3pm.  Patchy fog before 7am.  Otherwise, mostly cloudy, with a high near 55. Calm wind.  Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Rain likely, mainly before 9pm.  Patchy fog between midnight and 1am.  Otherwise, cloudy, with a low around 45. Calm wind.  Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely
    then Chance
    Rain and
    Patchy Fog

  • Monday

    Monday: A 30 percent chance of rain.  Mostly cloudy, with a high near 58. Calm wind.

    High: 58 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 4am.  Increasing clouds, with a low around 44. Calm wind.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 10am.  Cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain before 4am, then showers and possibly a thunderstorm after 4am.  Low around 44. Chance of precipitation is 100%.

    Low: 44 °F

    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 10am, then rain after 10am.  Cloudy, with a high near 52.

    High: 52 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
A 30 percent chance of rain before 3am. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 40. Calm wind.
Sunday
Rain likely, mainly after 3pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 55. Calm wind. Chance of precipitation is 60%.
Sunday Night
Rain likely, mainly before 9pm. Patchy fog between midnight and 1am. Otherwise, cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 58. Calm wind.
Monday Night
A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 44. Calm wind.
Tuesday
Rain likely, mainly after 10am. Cloudy, with a high near 54. Chance of precipitation is 70%.
Tuesday Night
Rain before 4am, then showers and possibly a thunderstorm after 4am. Low around 44. Chance of precipitation is 100%.
Wednesday
Showers and possibly a thunderstorm before 10am, then rain after 10am. Cloudy, with a high near 52.
Wednesday Night
Rain. Cloudy, with a low around 40.
Thursday
Rain. Mostly cloudy, with a high near 50.
Thursday Night
Rain likely. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Mostly cloudy, with a high near 53.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
Rain likely. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.56°N 123.28°W (Elev. 223 ft)
1:41 am PST Mar 1, 2026
2am PST Mar 1, 2026-6pm PST Mar 7, 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