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

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

CORVALLIS (FNWO3)

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

NA

39°F

4°C

Humidity 99%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 12 Feb 11:45 PM PST
Extended Forecast for

Monroe OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Rain, mainly after 4pm. High near 49. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%.

    High: 49 °F

    Mostly Cloudy
    then Rain

  • Friday Night

    Friday Night: Rain. Patchy fog after 4am. Low around 38. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain. Patchy fog before 7am. High near 46. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain. Low around 36. North wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Monday Night

    Monday Night: Rain. Snow level 2400 feet lowering to 1800 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. Calm wind.
Friday
Rain, mainly after 4pm. High near 49. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%.
Friday Night
Rain. Patchy fog after 4am. Low around 38. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. Patchy fog before 7am. High near 46. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 36. North wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 48.
Sunday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 40%. Little or no snow accumulation expected.
Washington's Birthday
A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 46.
Monday Night
Rain. Snow level 2400 feet lowering to 1800 feet after midnight . Mostly cloudy, with a low around 33.
Tuesday
Rain likely. Snow level 1700 feet. Mostly cloudy, with a high near 46.
Tuesday Night
Rain likely. Snow level 1700 feet. Mostly cloudy, with a low around 31.
Wednesday
Rain. Snow level 1300 feet rising to 2100 feet in the afternoon. Mostly cloudy, with a high near 46.
Wednesday Night
Rain. Snow level 1900 feet. Cloudy, with a low around 33.
Thursday
Rain. Snow level 1900 feet. Cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monroe OR
 44.32°N 123.3°W (Elev. 400 ft)
Last Update:
11:41 pm PST Feb 12, 2026
Forecast Valid:
12am PST Feb 13, 2026-6pm PST Feb 19, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation