Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

32°F

0°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

11 Miles SSE Newhalem WA

Tonight
Low: 12 °F
Chance Snow
then Snow
Saturday
High: 16 °F
Snow and
Breezy
Saturday Night
Low: 10 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 25 °F
Snow
Sunday Night
Low: 24 °F
Snow
Monday
High: 34 °F
Rain/Snow
Monday Night
Low: 32 °F
Rain/Snow
Tuesday
High: 33 °F
Rain/Snow
Tuesday Night
Low: 32 °F
Rain/Snow

Detailed Forecast

Tonight

Snow, mainly after 4am. Low around 12. Wind chill values between -3 and 6. West wind 9 to 15 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Saturday

Snow, mainly before 4pm. High near 16. Wind chill values between -4 and 1. Breezy, with a west wind 15 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 10. Wind chill values between -4 and 1. West wind 8 to 15 mph. New snow accumulation of less than a half inch possible.

Sunday

Snow, mainly after 11am. High near 25. Wind chill values between -1 and 9. South southwest wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Sunday Night

Snow. Low around 24. South southwest wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday

Snow before 8am, then rain, possibly mixed with snow. High near 34. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Monday Night

Rain and snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Tuesday

Rain, possibly mixed with snow. Cloudy, with a high near 33.

Tuesday Night

Rain, possibly mixed with snow. Cloudy, with a low around 32.

Wednesday

Rain, possibly mixed with snow. Cloudy, with a high near 34.

Wednesday Night

Rain, possibly mixed with snow. Cloudy, with a low around 32.

Thursday

Rain and snow. Cloudy, with a high near 35.