Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

46°F

8°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

Overnight
Low: 34 °F
Chance Snow
Sunday
High: 34 °F
Heavy Snow
and Areas
Freezing Fog
then Heavy
Snow
Sunday Night
Low: 31 °F
Snow and
Patchy Fog
Monday
High: 34 °F
Snow
Monday Night
Low: 33 °F
Snow then
Chance
Rain/Snow
Tuesday
High: 41 °F
Slight Chance
Rain/Snow
then Partly
Sunny
Tuesday Night
Low: 33 °F
Mostly Cloudy
Wednesday
High: 44 °F
Partly Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of snow after 4am. Mostly cloudy, with a steady temperature around 34. Wind chill values between 25 and 30. South wind around 9 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Snow. The snow could be heavy at times. Areas of freezing fog between 10am and 11am. High near 34. Wind chill values between 23 and 28. South southwest wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Sunday Night

Snow. Patchy fog between midnight and 2am. Low around 31. Wind chill values between 24 and 29. South southwest wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Monday

Snow. High near 34. Wind chill values between 24 and 29. South wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow before 1am, then a chance of rain and snow. Low around 33. South southeast wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Tuesday

A slight chance of rain and snow before 10am. Partly sunny, with a high near 41. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, with a low around 33.

Wednesday

Partly sunny, with a high near 44.

Wednesday Night

Partly cloudy, with a low around 32.

Thursday

Sunny, with a high near 45.

Thursday Night

Mostly clear, with a low around 31.