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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Rain

37°F

3°C

Humidity 93%
Wind Speed E 4 MPH
Barometer 29.35 in (993.91 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Feb 12:20 AM PST
Extended Forecast for

Happy Valley OR

  • Overnight

    Overnight: Rain and snow showers, mainly before 5am. Snow level 500 feet. Low around 34. South wind around 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 11am, then rain showers likely. Snow level 600 feet rising to 1400 feet in the afternoon. Mostly cloudy, with a high near 44. South southwest wind 6 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 2am, then a chance of snow showers. Snow level 1000 feet lowering to 400 feet after midnight . Mostly cloudy, with a low around 31. South southwest wind 3 to 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of snow showers before 10am, then rain and snow showers likely between 10am and 1pm, then rain showers after 1pm. Snow level rising to 1200 feet in the afternoon. High near 43. South southwest wind 6 to 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain showers before 10pm, then rain and snow showers likely. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Southeast wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers likely before 1pm, then a chance of rain showers. Snow level 400 feet rising to 1100 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a chance of snow showers after 1am. Snow level 1000 feet lowering to 400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow before 10am, then rain and snow likely between 10am and 1pm, then rain likely after 1pm. Snow level rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain before 1am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain and snow showers, mainly before 5am. Snow level 500 feet. Low around 34. South wind around 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers before 11am, then rain showers likely. Snow level 600 feet rising to 1400 feet in the afternoon. Mostly cloudy, with a high near 44. South southwest wind 6 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow showers before 2am, then a chance of snow showers. Snow level 1000 feet lowering to 400 feet after midnight . Mostly cloudy, with a low around 31. South southwest wind 3 to 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
A chance of snow showers before 10am, then rain and snow showers likely between 10am and 1pm, then rain showers after 1pm. Snow level rising to 1200 feet in the afternoon. High near 43. South southwest wind 6 to 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain showers before 10pm, then rain and snow showers likely. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Southeast wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Rain and snow showers likely before 1pm, then a chance of rain showers. Snow level 400 feet rising to 1100 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 1am, then a chance of snow showers after 1am. Snow level 1000 feet lowering to 400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 10am, then rain and snow likely between 10am and 1pm, then rain likely after 1pm. Snow level rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain before 1am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 35.
Saturday
Rain likely, possibly mixed with snow, becoming all rain after 10am. Snow level 1700 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 48.
Saturday Night
Rain likely. Mostly cloudy, with a low around 39.
Sunday
Rain. Mostly cloudy, with a high near 50.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Happy Valley OR
 45.43°N 122.55°W (Elev. 423 ft)
Last Update:
11:48 pm PST Feb 16, 2026
Forecast Valid:
12am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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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