Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Clear

52°F

11°C

Humidity 53%
Wind Speed E 14 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 11 Feb 11:20 AM PST
Extended Forecast for

4 Miles N Troutdale OR

  • Today

    Today: Sunny, with a high near 56. East northeast wind around 11 mph, with gusts as high as 21 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Areas of frost between 4am and 5am.  Otherwise, increasing clouds, with a low around 36. East wind 3 to 7 mph.

    Low: 36 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 52. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 52 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 38. Calm wind.

    Low: 38 °F

    Increasing
    Clouds

  • Friday

    Friday: Showers, mainly after 10am.  High near 48. Light and variable wind becoming south southwest around 6 mph in the morning.  Chance of precipitation is 80%.

    High: 48 °F

    Showers

  • Friday Night

    Friday Night: Showers.  Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Showers

  • Saturday

    Saturday: Showers likely.  Mostly cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain.  Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 56. East northeast wind around 11 mph, with gusts as high as 21 mph.
Tonight
Areas of frost between 4am and 5am. Otherwise, increasing clouds, with a low around 36. East wind 3 to 7 mph.
Thursday
Areas of frost before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 52. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 38. Calm wind.
Friday
Showers, mainly after 10am. High near 48. Light and variable wind becoming south southwest around 6 mph in the morning. Chance of precipitation is 80%.
Friday Night
Showers. Low around 40. Chance of precipitation is 80%.
Saturday
Showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Partly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 35.
Washington's Birthday
Rain likely. Snow level 2300 feet. Mostly cloudy, with a high near 47.
Monday Night
Rain likely. Snow level 2300 feet. Mostly cloudy, with a low around 37.
Tuesday
Rain likely. Snow level 1900 feet. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Troutdale OR
 45.61°N 122.41°W (Elev. 200 ft)
10:41 am PST Feb 11, 2026
11am PST Feb 11, 2026-6pm PST Feb 17, 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