National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Corvallis, Corvallis Municipal Airport (KCVO)

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

Rain

55°F

13°C

Humidity 76%
Wind Speed SW 9 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 May 02:35 PM PDT
Extended Forecast for

6 Miles NNW Brownsville OR

  • Memorial Day

    Memorial Day: Rain, mainly before 4pm, then showers likely after 5pm. High near 66. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Rain

  • Tonight

    Tonight: Showers. Low around 45. South wind 7 to 9 mph. Chance of precipitation is 90%.

    Low: 45 °F

    Showers
    Likely then
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 64. South wind around 6 mph becoming light and variable.

    High: 64 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly before 9pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 45. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 45 °F

    Chance
    Showers then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 71. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 76.

    High: 76 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain before 11pm. Partly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain before 11am. Mostly cloudy, with a high near 66.

    High: 66 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Memorial Day
Rain, mainly before 4pm, then showers likely after 5pm. High near 66. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers. Low around 45. South wind 7 to 9 mph. Chance of precipitation is 90%.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 64. South wind around 6 mph becoming light and variable.
Tuesday Night
A 40 percent chance of showers, mainly before 9pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 45. North northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 71. Calm wind becoming north 5 to 7 mph in the afternoon.
Wednesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 48.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 76.
Thursday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 49.
Friday
A slight chance of rain before 11am. Mostly cloudy, with a high near 66.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
A slight chance of rain. Mostly clear, with a low around 42.
Sunday
A slight chance of rain. Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Brownsville OR
 44.49°N 123.01°W (Elev. 285 ft)
Last Update:
2:41 pm PDT May 25, 2026
Forecast Valid:
2pm PDT May 25, 2026-6pm PDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation