Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

37°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

11 Miles SSE Newhalem WA

Tonight
Low: 17 °F
Mostly Cloudy
then Chance
Snow
Friday
High: 24 °F
Heavy Snow
Friday Night
Low: 19 °F
Snow
Saturday
High: 22 °F
Snow
Saturday Night
Low: 12 °F
Chance Snow
Sunday
High: 24 °F
Chance Snow
Sunday Night
Low: 14 °F
Chance Snow
Washington's Birthday
High: 22 °F
Snow Likely
Monday Night
Low: 16 °F
Snow

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 17. Wind chill values between 6 and 11. Southwest wind around 10 mph. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow. The snow could be heavy at times. High near 24. Wind chill values between 6 and 12. Southwest wind 10 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow. Low around 19. Wind chill values between 7 and 12. Southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

Snow, mainly before 4pm. High near 22. Wind chill values between 7 and 12. West wind 10 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 12. North wind 7 to 9 mph. New snow accumulation of less than a half inch possible.

Sunday

A 30 percent chance of snow, mainly after 10am. Mostly sunny, with a high near 24. New snow accumulation of less than a half inch possible.

Sunday Night

A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 14. New snow accumulation of less than a half inch possible.

Washington's Birthday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 22.

Monday Night

Snow. Mostly cloudy, with a low around 16.

Tuesday

Snow. Mostly cloudy, with a high near 21.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 15.