Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Overcast

37°F

3°C

Humidity 86%
Wind Speed WSW 4 MPH
Barometer 29.58 in (1001.69 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Feb 06:50 PM PST
Extended Forecast for

Corvallis OR

  • Today

    Today: Rain and snow showers likely before 10am, then rain showers. Some thunder is also possible.  Snow level 400 feet rising to 1500 feet in the afternoon. High near 42. Light south wind becoming south southwest 6 to 11 mph in the morning.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    then Showers

  • Tonight

    Tonight: Rain and snow showers, mainly before 1am.  Snow level 600 feet. Low around 32. South wind 5 to 9 mph becoming light south southwest  after midnight.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers likely before 1pm, then a chance of rain showers.  Patchy fog before 10am. Snow level 300 feet rising to 900 feet in the afternoon.  Otherwise, mostly cloudy, with a high near 43. Light and variable wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am.  Patchy fog after 10pm. Snow level 1100 feet lowering to 600 feet after midnight .  Otherwise, mostly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Friday

    Friday: A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 10am, then a chance of rain showers after 10am.  Snow level 300 feet rising to 1500 feet in the afternoon. Partly sunny, with a high near 45. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 4am, then a chance of rain and snow showers.  Snow level 1700 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain likely, possibly mixed with snow, becoming all rain after 10am.  Snow level 1700 feet rising to 3200 feet in the afternoon. Cloudy, with a high near 48. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain Likely

  • Sunday

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

    High: 51 °F

    Rain

Detailed Forecast

Today
Rain and snow showers likely before 10am, then rain showers. Some thunder is also possible. Snow level 400 feet rising to 1500 feet in the afternoon. High near 42. Light south wind becoming south southwest 6 to 11 mph in the morning. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow showers, mainly before 1am. Snow level 600 feet. Low around 32. South wind 5 to 9 mph becoming light south southwest after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain and snow showers likely before 1pm, then a chance of rain showers. Patchy fog before 10am. Snow level 300 feet rising to 900 feet in the afternoon. Otherwise, mostly cloudy, with a high near 43. Light and variable wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Patchy fog after 10pm. Snow level 1100 feet lowering to 600 feet after midnight . Otherwise, mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 10am, then a chance of rain showers after 10am. Snow level 300 feet rising to 1500 feet in the afternoon. Partly sunny, with a high near 45. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Snow level 1700 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Rain likely, possibly mixed with snow, becoming all rain after 10am. Snow level 1700 feet rising to 3200 feet in the afternoon. Cloudy, with a high near 48. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Rain likely. Mostly cloudy, with a low around 35.
Sunday
Rain. Cloudy, with a high near 51.
Sunday Night
Rain. Cloudy, with a low around 37.
Monday
Rain. Cloudy, with a high near 50.
Monday Night
Rain. Mostly cloudy, with a low around 36.
Tuesday
Rain. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.57°N 123.25°W (Elev. 200 ft)
5:42 am PST Feb 18, 2026
6am PST Feb 18, 2026-6pm PST Feb 24, 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