High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

36°F

2°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

15 Miles SSE Newhalem WA

Overnight
Low: 23 °F
Mostly Cloudy
Monday
High: 33 °F
Partly Sunny
Monday Night
Low: 27 °F
Mostly Cloudy
Tuesday
High: 35 °F
Mostly Cloudy
then Chance
Rain/Snow
Tuesday Night
Low: 29 °F
Rain/Snow
Likely
Wednesday
High: 35 °F
Rain/Snow
Wednesday Night
Low: 32 °F
Rain/Snow
Thursday
High: 36 °F
Rain/Snow
Thursday Night
Low: 34 °F
Rain

Detailed Forecast

Overnight

Mostly cloudy, with a low around 23. Light east northeast wind.

Monday

Partly sunny, with a high near 33. Wind chill values between 19 and 29. South wind around 5 mph.

Monday Night

Mostly cloudy, with a low around 27. Southwest wind around 6 mph becoming east southeast after midnight.

Tuesday

A chance of rain and snow after 4pm. Mostly cloudy, with a high near 35. Wind chill values between 20 and 26. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

Snow likely, possibly mixed with rain, mainly after 10pm. Mostly cloudy, with a low around 29. South wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Wednesday

Rain and snow. High near 35. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Rain and snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday

Rain, possibly mixed with snow, becoming all rain after 1pm. Cloudy, with a high near 36.

Thursday Night

Rain. Cloudy, with a low around 34.

Friday

Rain, possibly mixed with snow, becoming all rain after 1pm. Cloudy, with a high near 37.

Friday Night

Rain. Mostly cloudy, with a low around 34.