Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Flood Watch until December 12, 07:00 AM PST

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

32°F

0°C

Humidity	97%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	10 Dec 12:01 AM PST

More Information:

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

Extended Forecast for

10 Miles WNW Holden Village WA

Flood Watch December 10, 12:38am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 10, 12:38am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Overnight
Low: 37 °F⇑
Heavy Rain
Wednesday
High: 46 °F
Heavy Rain
Wednesday Night
Low: 35 °F
Rain/Snow
Thursday
High: 41 °F
Rain/Snow
then
Rain/Snow
Likely
Thursday Night
Low: 33 °F
Rain/Snow
Likely
Friday
High: 43 °F
Rain/Snow
Friday Night
Low: 37 °F
Rain Likely
then Chance
Rain
Saturday
High: 44 °F
Chance Rain

Detailed Forecast

Overnight

Rain. The rain could be heavy at times. Temperature rising to around 41 by 3am. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday

Rain. The rain could be heavy at times. High near 46. Southwest wind around 11 mph. Chance of precipitation is 100%. New precipitation amounts in excess of 4 inches possible.

Wednesday Night

Rain before 10pm, then rain and snow. The rain could be heavy at times. Low around 35. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow, possibly mixed with rain. High near 41. West wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. West wind around 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

Rain, possibly mixed with snow. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

Saturday

A 40 percent chance of rain. Partly sunny, with a high near 44.

Saturday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

Sunday

Rain. High near 43. Chance of precipitation is 80%.

Sunday Night

Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.