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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Partly Cloudy

55°F

13°C

Humidity 93%
Wind Speed E 14 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 10 Nov 04:55 PM PST
Extended Forecast for

Happy Valley OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. Southeast wind 3 to 8 mph.

    Low: 49 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 65. Southeast wind around 5 mph becoming calm in the morning.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 48. Light east southeast wind.

    Low: 48 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 60. Calm wind.

    High: 60 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48. Light southeast wind becoming east 5 to 10 mph in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: Rain. High near 56. Chance of precipitation is 100%.

    High: 56 °F

    Rain

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

    Low: 46 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56.

    High: 56 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 47.

    Low: 47 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. Southeast wind 3 to 8 mph.
Veterans Day
Mostly cloudy, with a high near 65. Southeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Cloudy, with a low around 48. Light east southeast wind.
Thursday
Mostly cloudy, with a high near 60. Calm wind.
Thursday Night
Mostly cloudy, with a low around 48. Light southeast wind becoming east 5 to 10 mph in the evening.
Friday
Rain. High near 56. Chance of precipitation is 100%.
Friday Night
Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Saturday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56.
Saturday Night
Rain. Cloudy, with a low around 47.
Sunday
Rain. Mostly cloudy, with a high near 52.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
A chance of rain. Partly sunny, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Partly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Happy Valley OR
 45.44°N 122.52°W (Elev. 600 ft)
Last Update:
4:41 pm PST Nov 10, 2026
Forecast Valid:
5pm PST Nov 10, 2026-6pm PST Nov 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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