Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory in effect from December 12, 04:00 AM PST until December 15, 04:00 AM PST

Current conditions at

US20 WB at Riley MP104 (OD102)

Lat: 43.54253°NLon: 119.50367°WElev: 4219.0ft.

34°F

1°C

Humidity	73%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	11 Dec 12:51 AM PST

More Information:

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

Extended Forecast for

26 Miles W Hines OR

Air Stagnation Advisory December 12, 04:00am until December 15, 04:00am

Click here for hazard details and duration

Air Stagnation Advisory

Overnight
Low: 33 °F
Partly Cloudy
Thursday
High: 52 °F
Sunny
Thursday Night
Low: 29 °F
Mostly Clear
Friday
High: 50 °F
Sunny
Friday Night
Low: 29 °F
Partly Cloudy
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 28 °F
Partly Cloudy
Sunday
High: 48 °F
Mostly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow

Detailed Forecast

Overnight

Partly cloudy, with a low around 33. West northwest wind 6 to 8 mph.

Thursday

Sunny, with a high near 52. West wind 3 to 7 mph.

Thursday Night

Mostly clear, with a low around 29. Calm wind.

Friday

Sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 29. Light west wind.

Saturday

Mostly sunny, with a high near 50.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Mostly sunny, with a high near 48.

Sunday Night

A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 10%.

Monday

A slight chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 37.

Tuesday

A 30 percent chance of rain. Partly sunny, with a high near 47.

Tuesday Night

A chance of rain and snow. Snow level 6300 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

Wednesday

A chance of rain and snow. Snow level 5200 feet rising to 5800 feet in the afternoon. Partly sunny, with a high near 44. Chance of precipitation is 30%.