Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

MARTEN RIDGE (MRTW1)

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

40°F

4°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

Today
High: 34 °F
Rain/Snow
Tonight
Low: 34 °F
Heavy Rain
Tuesday
High: 37 °F
Slight Chance
Rain then
Mostly Cloudy
Tuesday Night
Low: 26 °F
Partly Cloudy
Wednesday
High: 35 °F
Mostly Sunny
Wednesday Night
Low: 25 °F
Partly Cloudy
Thursday
High: 36 °F
Mostly Sunny
Thursday Night
Low: 25 °F
Mostly Clear
Friday
High: 38 °F
Sunny

Detailed Forecast

Today

Rain, possibly mixed with snow. High near 34. Wind chill values between 20 and 25. Southwest wind 17 to 21 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.

Tonight

Rain, mainly before 1am. The rain could be heavy at times. Low around 34. Wind chill values between 23 and 28. West southwest wind 11 to 17 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

Tuesday

A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 37. West southwest wind 7 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 26. Southeast wind around 11 mph.

Wednesday

Mostly sunny, with a high near 35. Southwest wind 8 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 25.

Thursday

Mostly sunny, with a high near 36.

Thursday Night

Mostly clear, with a low around 25.