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

Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Partly Cloudy

39°F

4°C

Humidity 86%
Wind Speed SSW 11 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 07 Jan 05:00 PM PST
Extended Forecast for

2 Miles ESE Gresham OR

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. Snow level 2000 feet. Steady temperature around 40. South southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 40 °F

    Showers

  • Tonight

    Tonight: Rain showers before 2am, then a chance of rain and snow showers between 2am and 5am, then a chance of snow showers after 5am. Some thunder is also possible. Snow level 1700 feet. Low around 35. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers and
    Breezy then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain and snow showers likely before 10am, then rain showers. Snow level 1700 feet rising to 2900 feet in the afternoon. High near 43. South southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 38. South southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 49. East northeast wind 3 to 6 mph.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Areas of frost after 11pm. Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Areas Frost

  • Saturday

    Saturday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain showers after 10pm, mixing with snow after 1am. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow showers before 7am, then a chance of rain showers. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Snow level 2000 feet. Steady temperature around 40. South southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tonight
Rain showers before 2am, then a chance of rain and snow showers between 2am and 5am, then a chance of snow showers after 5am. Some thunder is also possible. Snow level 1700 feet. Low around 35. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain and snow showers likely before 10am, then rain showers. Snow level 1700 feet rising to 2900 feet in the afternoon. High near 43. South southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 38. South southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 49. East northeast wind 3 to 6 mph.
Friday Night
Areas of frost after 11pm. Otherwise, partly cloudy, with a low around 34.
Saturday
Mostly cloudy, with a high near 48.
Saturday Night
A chance of rain showers after 10pm, mixing with snow after 1am. Mostly cloudy, with a low around 37.
Sunday
A chance of rain and snow showers before 7am, then a chance of rain showers. Mostly cloudy, with a high near 49.
Sunday Night
A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 40.
Monday
A chance of showers. Mostly cloudy, with a high near 51.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 40.
Wednesday
A slight chance of rain. Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Gresham OR
 45.5°N 122.41°W (Elev. 390 ft)
Last Update:
4:45 pm PST Jan 7, 2026
Forecast Valid:
5pm PST Jan 7, 2026-6pm PST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation