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

Widespread Winter Weather from Eastern Storm to Wind Down Tonight; Heavy Rainfall to Continue Across the Southeast; Southwest To See More Snow Through Friday

Areas of heavy snow and ice are ongoing from Minnesota into the Mid-Atlantic and Northeast will taper off through tonight as the storm shifts into eastern Canada. To the south, heavy rainfall will continue river flooding and the risk for flash flooding from the Ohio and Mississippi Valleys to the Deep South on and off through this coming weekend. Snow returns to the Southwest with another storm. Read More >

Hazardous Weather Conditions

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36ft.

Fair

43°F

6°C

Humidity 81%
Wind Speed ESE 5 MPH
Barometer 29.82 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 Feb 3:25 pm PST
Extended Forecast for

Happy Valley OR

  • This
    Afternoon

    This Afternoon: Showers likely, mainly before 4pm. Cloudy, with a high near 43. Light west southwest wind. Chance of precipitation is 70%.

    Showers
    Likely

    High: 43 °F

  • Tonight

    Tonight: A 30 percent chance of showers before 10pm. Patchy fog after 10pm. Patchy freezing fog after 4am. Otherwise, mostly cloudy, with a low around 30. North northeast wind around 6 mph.

    Chance
    Showers and
    Patchy
    Freezing Fog

    Low: 30 °F

  • Thursday

    Thursday: Patchy freezing fog before 10am. Cloudy through mid morning, then gradual clearing, with a high near 44. North wind 3 to 5 mph.

    Patchy
    Freezing Fog
    then Mostly
    Sunny

    High: 44 °F

  • Thursday
    Night

    Thursday Night: Patchy freezing fog after 1am. Increasing clouds, with a low around 31. Light and variable wind.

    Partly Cloudy
    then Patchy
    Freezing Fog

    Low: 31 °F

  • Friday

    Friday: Rain, mainly after 10am. High near 43. Light south southeast wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 43 °F

  • Friday
    Night

    Friday Night: Rain before 10pm, then showers after 10pm. Low around 36. Chance of precipitation is 80%.

    Rain

    Low: 36 °F

  • Saturday

    Saturday: Showers likely. Cloudy, with a high near 42. Chance of precipitation is 70%.

    Showers
    Likely

    High: 42 °F

  • Saturday
    Night

    Saturday Night: Showers likely. Cloudy, with a low around 36.

    Showers
    Likely

    Low: 36 °F

  • Sunday

    Sunday: A chance of rain. Cloudy, with a high near 42.

    Chance Rain

    High: 42 °F

Detailed Forecast

This Afternoon
Showers likely, mainly before 4pm. Cloudy, with a high near 43. Light west southwest wind. Chance of precipitation is 70%.
Tonight
A 30 percent chance of showers before 10pm. Patchy fog after 10pm. Patchy freezing fog after 4am. Otherwise, mostly cloudy, with a low around 30. North northeast wind around 6 mph.
Thursday
Patchy freezing fog before 10am. Cloudy through mid morning, then gradual clearing, with a high near 44. North wind 3 to 5 mph.
Thursday Night
Patchy freezing fog after 1am. Increasing clouds, with a low around 31. Light and variable wind.
Friday
Rain, mainly after 10am. High near 43. Light south southeast wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain before 10pm, then showers after 10pm. Low around 36. Chance of precipitation is 80%.
Saturday
Showers likely. Cloudy, with a high near 42. Chance of precipitation is 70%.
Saturday Night
Showers likely. Cloudy, with a low around 36.
Sunday
A chance of rain. Cloudy, with a high near 42.
Sunday Night
A chance of rain. Cloudy, with a low around 32.
Monday
A chance of rain and snow. Cloudy, with a high near 41.
Monday Night
A chance of snow. Mostly cloudy, with a low around 33.
Tuesday
A chance of snow. Cloudy, with a high near 38.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain. Mostly cloudy, with a high near 43.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Happy Valley OR
 45.44°N 122.52°W (Elev. 600 ft)
Last Update:
3:18 pm PST Feb 20, 2019
Forecast Valid:
3pm PST Feb 20, 2019-6pm PST Feb 27, 2019
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation