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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Clear

43°F

6°C

Humidity 75%
Wind Speed E 16 MPH
Barometer 30.46 in (1031.49 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 10 Jan 07:00 AM PST
Extended Forecast for

Troutdale OR

  • Today

    Today: Mostly cloudy, with a high near 52. East wind 7 to 9 mph.

    High: 52 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 41. East wind around 6 mph.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 10am. Partly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 42. Light east southeast wind.

    Low: 42 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 53. Light south wind.

    High: 53 °F

    Chance Rain
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 52. East wind 7 to 9 mph.
Tonight
A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 41. East wind around 6 mph.
Sunday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 53. Calm wind.
Sunday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 42. Light east southeast wind.
Monday
A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 53. Light south wind.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 53. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Troutdale OR
 45.54°N 122.4°W (Elev. 102 ft)
Last Update:
6:42 am PST Jan 10, 2026
Forecast Valid:
7am PST Jan 10, 2026-6pm PST Jan 16, 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