Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Overcast

52°F

11°C

Humidity 87%
Wind Speed S 18 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 13 Mar 10:20 AM PDT
Extended Forecast for

2 Miles SSW Corvallis OR

  • Today

    Today: Rain likely, mainly after 2pm.  Mostly cloudy, with a high near 56. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Tonight

    Tonight: Rain.  Low around 40. South southwest wind 6 to 10 mph becoming north after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 11am.  Snow level 3100 feet lowering to 1700 feet. Mostly cloudy, with a high near 51. North wind around 6 mph.  Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Light north wind.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 11am.  Snow level 700 feet rising to 5500 feet in the afternoon. Cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 7am.  Otherwise, partly sunny, with a high near 67.

    High: 67 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain.  Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance Rain

Detailed Forecast

Today
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 56. South southwest wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 40. South southwest wind 6 to 10 mph becoming north after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain likely, mainly before 11am. Snow level 3100 feet lowering to 1700 feet. Mostly cloudy, with a high near 51. North wind around 6 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 34. Light north wind.
Sunday
A 20 percent chance of rain after 11am. Snow level 700 feet rising to 5500 feet in the afternoon. Cloudy, with a high near 51. Calm wind.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A chance of rain. Mostly cloudy, with a high near 67.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Wednesday
Rain likely. Mostly cloudy, with a high near 66.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 47.
Thursday
A chance of rain. Mostly cloudy, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Corvallis OR
 44.54°N 123.27°W (Elev. 210 ft)
9:41 am PDT Mar 13, 2026
10am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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