Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Overcast

45°F

7°C

Humidity	93%
Wind Speed	ENE 4 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	07 Feb 07:35 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Happy Valley OR

Tonight
Low: 47 °F
Rain and
Breezy
Sunday
High: 49 °F
Rain
Sunday Night
Low: 42 °F
Rain
Monday
High: 50 °F
Rain Likely
Monday Night
Low: 36 °F
Slight Chance
Rain then
Partly Cloudy
Tuesday
High: 50 °F
Partly Sunny
Tuesday Night
Low: 35 °F
Mostly Clear
Wednesday
High: 49 °F
Sunny
Wednesday Night
Low: 37 °F
Mostly Cloudy

Detailed Forecast

Tonight

Rain. Low around 47. Breezy, with a south southwest wind 8 to 17 mph becoming southeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain. High near 49. North wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Rain. Low around 42. South southwest wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Rain likely, mainly before 10am. Partly sunny, with a high near 50. Southwest wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 36. East northeast wind around 7 mph.

Tuesday

Partly sunny, with a high near 50.

Tuesday Night

Mostly clear, with a low around 35.

Wednesday

Sunny, with a high near 49.

Wednesday Night

Mostly cloudy, with a low around 37.

Thursday

A slight chance of rain. Partly sunny, with a high near 50.