Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

38°F

3°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

12 Miles WNW Newhalem WA

Today
High: 34 °F
Snow and
Breezy then
Rain/Snow
Tonight
Low: 32 °F
Rain/Snow
Likely then
Snow Likely
Saturday
High: 37 °F
Rain/Snow
Likely
Saturday Night
Low: 32 °F
Chance
Rain/Snow
then Snow
Likely
Sunday
High: 35 °F
Snow
Sunday Night
Low: 31 °F
Snow
Monday
High: 32 °F
Snow
Monday Night
Low: 31 °F
Snow Likely
Tuesday
High: 41 °F
Slight Chance
Rain/Snow
then Partly
Sunny

Detailed Forecast

Today

Snow before 4pm, then rain, possibly mixed with snow. High near 34. Wind chill values between 18 and 24. Breezy, with a south southwest wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Rain and snow likely before 11pm, then snow likely after 4am. Mostly cloudy, with a low around 32. Wind chill values between 25 and 30. South southwest wind 8 to 10 mph becoming southeast after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

Rain and snow likely before 10am, then rain likely between 10am and 4pm, then a slight chance of rain and snow after 4pm. Mostly cloudy, with a high near 37. East wind around 11 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night

A slight chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around 32. Wind chill values between 23 and 28. East wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow. High near 35. East wind around 14 mph becoming south in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Snow. Low around 31. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday

Snow. High near 32. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 31.

Tuesday

A slight chance of rain and snow before 10am. Partly sunny, with a high near 41.

Tuesday Night

Mostly cloudy, with a low around 33.

Wednesday

Mostly sunny, with a high near 44.