Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Rain

37°F

3°C

Humidity 93%
Wind Speed SW 3 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 10 Mar 02:35 AM PDT
Extended Forecast for

Corvallis OR

  • Overnight

    Overnight: A 20 percent chance of rain.  Patchy fog after 4am. Snow level 1400 feet.  Otherwise, mostly cloudy, with a steady temperature around 35. Calm wind.

    Low: 35 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain and possibly a thunderstorm before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then rain likely and possibly a thunderstorm after 5pm.  Snow level 1400 feet rising to 2500 feet in the afternoon. High near 48. Calm wind becoming southwest 5 to 9 mph in the morning.  Chance of precipitation is 90%.

    High: 48 °F

    Chance Rain
    then Showers

  • Tuesday Night

    Tuesday Night: Rain.  Low around 39. South wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 52. South wind 7 to 11 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 47. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 54. Chance of precipitation is 100%.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 47. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Friday

    Friday: Rain.  Cloudy, with a high near 55.

    High: 55 °F

    Rain

  • Friday Night

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

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
A 20 percent chance of rain. Patchy fog after 4am. Snow level 1400 feet. Otherwise, mostly cloudy, with a steady temperature around 35. Calm wind.
Tuesday
Rain and possibly a thunderstorm before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. Snow level 1400 feet rising to 2500 feet in the afternoon. High near 48. Calm wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 90%.
Tuesday Night
Rain. Low around 39. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 52. South wind 7 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 47. South southwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 54. Chance of precipitation is 100%.
Thursday Night
Rain. Low around 47. Chance of precipitation is 90%.
Friday
Rain. Cloudy, with a high near 55.
Friday Night
Rain. Cloudy, with a low around 40.
Saturday
A chance of rain, mainly before 11am. Partly sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
A slight chance of rain. Snow level 1900 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 57.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Monday
A slight chance of rain. Mostly cloudy, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Corvallis OR
 44.56°N 123.28°W (Elev. 223 ft)
2:41 am PDT Mar 10, 2026
2am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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