Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Clear

36°F

2°C

Humidity	93%
Wind Speed	E 3 MPH
Barometer	30.28 in (1025.4 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	12 Feb 06:35 AM PST

More Information:

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

Extended Forecast for

4 Miles ENE Troutdale OR

Today
High: 52 °F
Decreasing
Clouds
Tonight
Low: 39 °F
Partly Cloudy
then Patchy
Fog
Friday
High: 48 °F
Chance Rain
and Patchy
Fog then Rain
Friday Night
Low: 42 °F
Rain
Saturday
High: 48 °F
Rain Likely
Saturday Night
Low: 39 °F
Rain Likely
Sunday
High: 50 °F
Chance Rain
Sunday Night
Low: 35 °F
Partly Cloudy
Washington's Birthday
High: 47 °F
Chance Rain

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 52. Calm wind becoming west southwest around 6 mph in the afternoon.

Tonight

Patchy fog after 5am. Otherwise, increasing clouds, with a low around 39. Calm wind.

Friday

Rain, mainly after 4pm. Patchy fog before 7am. High near 48. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%.

Friday Night

Rain. Low around 42. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain likely. Cloudy, with a high near 48. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

Sunday

A 40 percent chance of rain. Partly sunny, with a high near 50.

Sunday Night

Partly cloudy, with a low around 35.

Washington's Birthday

A chance of rain. Partly sunny, with a high near 47.

Monday Night

Rain likely. Mostly cloudy, with a low around 37.

Tuesday

Rain likely. Snow level 2000 feet. Mostly cloudy, with a high near 46.