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

CORVALLIS (FNWO3)

Lat: 44.41833°NLon: 123.32528°WElev: 308.0ft.

NA

66°F

19°C

Humidity 58%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 20 Apr 04:45 PM PDT
Extended Forecast for

Monroe OR

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly cloudy, with a high near 68. West wind around 6 mph.

    High: 68 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers. Low around 47. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Showers

  • Tuesday

    Tuesday: Showers, mainly before 9am. High near 59. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 45. West northwest wind around 6 mph becoming southwest after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely before 11am, then showers after 11am. High near 55. West southwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 63.

    High: 63 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 68. West wind around 6 mph.
Tonight
Showers. Low around 47. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers, mainly before 9am. High near 59. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45. West northwest wind around 6 mph becoming southwest after midnight. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely before 11am, then showers after 11am. High near 55. West southwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 43.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 63.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 41.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monroe OR
 44.32°N 123.3°W (Elev. 400 ft)
Last Update:
4:41 pm PDT Apr 20, 2026
Forecast Valid:
5pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation