Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory until January 16, 04:00 AM PST

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Overcast

45°F

7°C

Humidity	93%
Wind Speed	WNW 5 MPH
Barometer	30.45 in (1031.16 mb)
Dewpoint	43°F (6°C)
Visibility	8.00 mi
Wind Chill	42°F (6°C)
Last update	14 Jan 04:00 PM PST

More Information:

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

Extended Forecast for

Mt Tabor OR

Air Stagnation Advisory January 14, 04:26pm until January 16, 04:00am

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory January 14, 04:26pm until January 16, 04:00am
NOW until 4:00am Fri
Air Stagnation Advisory
Tonight
Low: 37 °F
Areas Dense
Fog
Thursday
High: 57 °F
Patchy Dense
Fog then
Sunny
Thursday Night
Low: 39 °F
Mostly Clear
Friday
High: 54 °F
Sunny and
Breezy
Friday Night
Low: 38 °F
Mostly Clear
Saturday
High: 53 °F
Sunny
Saturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 51 °F
Sunny

Detailed Forecast

Tonight

Areas of dense fog. Otherwise, mostly cloudy, with a low around 37. Light north wind.

Thursday

Patchy dense fog before 7am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 57. North wind 7 to 13 mph, with gusts as high as 29 mph.

Thursday Night

Mostly clear, with a low around 39. East northeast wind around 14 mph, with gusts as high as 32 mph.

Friday

Sunny, with a high near 54. Breezy, with an east northeast wind around 16 mph, with gusts as high as 36 mph.

Friday Night

Mostly clear, with a low around 38. East northeast wind 11 to 13 mph, with gusts as high as 25 mph.

Saturday

Sunny, with a high near 53.

Saturday Night

Mostly clear, with a low around 35.

Sunday

Sunny, with a high near 51.