Multiple Storms to Continue Impacting the Northwest U.S.

Several additional storm systems will continue to bring periods of heavy rain, mountain snow, and high winds through this week across the Northwest U.S. into the central and northern Rockies. Considerable urban, small stream, and moderate to isolated major river flooding impacts are expected between Puget Sound and the Cascades through mid-week. Read More >

Hazardous Weather Conditions

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Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Light Snow Fog/Mist

32°F

0°C

Humidity	100%
Wind Speed	N 7 mph
Barometer	29.69 in (1005.4 mb)
Dewpoint	32°F (0°C)
Visibility	2.50 mi
Wind Chill	25°F (-4°C)
Last update	4 Dec 4:51 am EST

More Information:

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

Extended Forecast for

Scotland ME

Winter Weather Advisory until December 4, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 4, 10:00am

NOW until
10:00am Mon

Winter Weather Advisory
Overnight

Snow
Low: 29 °F
Monday

Wintry Mix
then Chance
Snow
High: 34 °F
Monday
Night

Snow Showers
Likely
Low: 25 °F
Tuesday

Chance Snow
Showers then
Mostly Cloudy
High: 33 °F
Tuesday
Night

Mostly Cloudy
Low: 19 °F
Wednesday

Partly Sunny
High: 30 °F
Wednesday
Night

Mostly Clear
Low: 13 °F
Thursday

Sunny
High: 31 °F

Detailed Forecast

Overnight

Snow. Low around 29. North wind around 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday

Snow and freezing drizzle before 11am, then a chance of snow. High near 34. North wind 5 to 10 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

Monday Night

Snow showers likely. Cloudy, with a low around 25. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Tuesday

A 30 percent chance of snow showers before 9am. Mostly cloudy, with a high near 33. North wind around 5 mph.

Tuesday Night

Mostly cloudy, with a low around 19. Northeast wind around 5 mph.

Wednesday

Partly sunny, with a high near 30.

Wednesday Night

Mostly clear, with a low around 13.

Thursday

Sunny, with a high near 31.

Thursday Night

Partly cloudy, with a low around 16.