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

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Overcast

43°F

6°C

Humidity 96%
Wind Speed E 4 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 04 Jan 06:53 PM PST
Extended Forecast for

4 Miles N Troutdale OR

  • Tonight

    Tonight: Showers likely, mainly between 10pm and 1am.  Mostly cloudy, with a low around 40. South southwest wind around 7 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers, mainly before 7am.  Partly sunny, with a high near 47. Light and variable wind.

    High: 47 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Rain likely after 4am.  Snow level 2200 feet. Mostly cloudy, with a low around 36. Light southeast wind.  Chance of precipitation is 60%.

    Low: 36 °F

    Partly Cloudy
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain.  High near 45. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain.  Low around 38. Southwest wind 8 to 14 mph, with gusts as high as 26 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.  Snow level 2200 feet. High near 45. Chance of precipitation is 90%.

    High: 45 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Snow level 2000 feet. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Thursday

    Thursday: Rain.  Snow level 1800 feet rising to 2400 feet in the afternoon. Cloudy, with a high near 46.

    High: 46 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Tonight
Showers likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 40. South southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of showers, mainly before 7am. Partly sunny, with a high near 47. Light and variable wind.
Monday Night
Rain likely after 4am. Snow level 2200 feet. Mostly cloudy, with a low around 36. Light southeast wind. Chance of precipitation is 60%.
Tuesday
Rain. High near 45. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 38. Southwest wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. Snow level 2200 feet. High near 45. Chance of precipitation is 90%.
Wednesday Night
Rain. Snow level 2000 feet. Low around 37. Chance of precipitation is 90%.
Thursday
Rain. Snow level 1800 feet rising to 2400 feet in the afternoon. Cloudy, with a high near 46.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 40.
Friday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 50.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Mostly cloudy, with a high near 51.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Troutdale OR
 45.61°N 122.41°W (Elev. 200 ft)
6:41 pm PST Jan 4, 2026
7pm 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