Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Current conditions at

CORVALLIS (FNWO3)

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

NA

41°F

5°C

Humidity 95%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 04 Jan 08:45 PM PST
Extended Forecast for

6 Miles N Harrisburg OR

  • Tonight

    Tonight: Showers likely, mainly between 11pm and 5am.  Mostly cloudy, with a low around 38. South wind 5 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely

  • Monday

    Monday: A 10 percent chance of showers before 8am.  Partly sunny, with a high near 48. Light and variable wind.

    High: 48 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Patchy Fog

  • Tuesday

    Tuesday: Rain, mainly after 10am.  High near 46. South wind 7 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 4am.  Low around 38. South southwest wind 7 to 13 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: 38 °F

    Rain then
    Rain Likely

  • Wednesday

    Wednesday: Rain, mainly after 10am.  High near 46. Chance of precipitation is 80%.

    High: 46 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 36. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Showers likely, mainly between 11pm and 5am. Mostly cloudy, with a low around 38. South wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 48. Light and variable wind.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Tuesday
Rain, mainly after 10am. High near 46. South wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 4am. Low around 38. South southwest wind 7 to 13 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.
Wednesday
Rain, mainly after 10am. High near 46. Chance of precipitation is 80%.
Wednesday Night
Rain. Low around 36. Chance of precipitation is 100%.
Thursday
Rain. Mostly cloudy, with a high near 48.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36.
Friday
Mostly cloudy, with a high near 50.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Mostly cloudy, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Harrisburg OR
 44.36°N 123.16°W (Elev. 282 ft)
8:45 pm PST Jan 4, 2026
9pm PST Jan 4, 2026-6pm PST Jan 11, 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