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

10 Miles NNW Marblemount WA

Tonight
Low: 12 °F
Slight Chance
Snow then
Snow
Saturday
High: 19 °F
Snow Likely
and Breezy
Saturday Night
Low: 11 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 25 °F
Snow
Sunday Night
Low: 24 °F
Snow
Monday
High: 33 °F
Rain/Snow
Monday Night
Low: 31 °F
Breezy.
Rain/Snow
then Snow
Tuesday
High: 32 °F
Rain/Snow and
Breezy
Tuesday Night
Low: 32 °F
Rain/Snow

Detailed Forecast

Tonight

Snow, mainly after 3am. Low around 12. Wind chill values between -3 and 3. West wind 9 to 13 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

Saturday

Snow likely, mainly before 3pm. Mostly cloudy, with a high near 19. Wind chill values between -3 and 2. Breezy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 11. Wind chill values between -3 and 2. West wind 10 to 16 mph becoming north after midnight. Winds could gust as high as 21 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. North wind 10 to 13 mph becoming south southwest in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow. Low around 24. South southwest wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Monday

Snow before 11am, then rain, possibly mixed with snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Rain and snow, becoming all snow after 11pm. Low around 31. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow before 8am, then rain, possibly mixed with snow. Cloudy, with a high near 32. Breezy.

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 33.

Thursday

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