Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

MARTEN RIDGE (MRTW1)

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

34°F

1°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

6 Miles NNW Newhalem WA

Tonight
Low: 27 °F
Heavy Snow
Sunday
High: 31 °F
Heavy Snow
Sunday Night
Low: 31 °F
Heavy Snow
and Breezy
Monday
High: 33 °F
Heavy Snow
then
Rain/Snow
Monday Night
Low: 32 °F
Rain/Snow
Tuesday
High: 37 °F
Chance
Rain/Snow
then Mostly
Cloudy
Tuesday Night
Low: 27 °F
Partly Cloudy
Wednesday
High: 35 °F
Slight Chance
Snow
Wednesday Night
Low: 24 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 27. Wind chill values between 15 and 20. South southwest wind around 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.

Sunday

Snow. The snow could be heavy at times. High near 31. Wind chill values between 16 and 21. Southwest wind around 16 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Sunday Night

Snow. The snow could be heavy at times. Low around 31. Wind chill values between 18 and 23. Breezy, with a south southwest wind around 22 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Monday

Snow before 4pm, then rain, possibly mixed with snow. The snow could be heavy at times. High near 33. Wind chill values between 20 and 25. Southwest wind 15 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Monday Night

Rain and snow. Low around 32. Southwest wind around 14 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday

A chance of rain and snow before 7am, then a chance of snow between 7am and 10am. Mostly cloudy, with a high near 37. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

Partly cloudy, with a low around 27.

Wednesday

A slight chance of snow. Mostly sunny, with a high near 35.

Wednesday Night

Partly cloudy, with a low around 24.

Thursday

Sunny, with a high near 34.

Thursday Night

Mostly clear, with a low around 25.

Friday

Sunny, with a high near 37.