Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

47°F

8°C

Humidity	74%
Wind Speed	WNW 2 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	09 Dec 12:01 PM PST

More Information:

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

Extended Forecast for

10 Miles NW Mazama WA

This Afternoon
High: 23 °F
Heavy Snow
and Breezy
Tonight
Low: 21 °F⇑
Heavy Snow
and Windy
Wednesday
High: 32 °F⇓
Heavy Snow
and Windy
Wednesday Night
Low: 24 °F
Heavy Snow
and Breezy
Thursday
High: 28 °F
Heavy Snow
and Breezy
Thursday Night
Low: 22 °F
Snow Likely
Friday
High: 27 °F
Snow Likely
Friday Night
Low: 25 °F
Chance Snow
Saturday
High: 26 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow likely, mainly after 4pm. The snow could be heavy at times. Mostly cloudy, with a high near 23. Breezy, with a southwest wind 15 to 20 mph decreasing to 9 to 14 mph. Winds could gust as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow. The snow could be heavy at times. Temperature rising to around 32 by 5am. Windy, with a south wind 16 to 25 mph becoming west after midnight. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

Wednesday

Snow. The snow could be heavy at times. Temperature falling to around 27 by 4pm. Windy, with a west wind 15 to 25 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 24. Breezy, with a west wind 17 to 21 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 28. Breezy, with a west wind 14 to 22 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday

Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 25.

Saturday

A 40 percent chance of snow. Mostly cloudy, with a high near 26.

Saturday Night

Snow likely. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 70%.

Sunday

Snow likely. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 70%.