Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Hazardous Weather Conditions

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

4 Miles W Newhalem WA

Winter Weather Advisory until March 16, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until March 16, 09:00am
NOW until 9:00am Mon
Winter Weather Advisory
This Afternoon
High: 31 °F
Snow
Tonight
Low: 30 °F⇑
Snow then
Rain/Snow
Monday
High: 38 °F
Rain/Snow
then Rain
Monday Night
Low: 35 °F
Rain then
Rain/Snow
Tuesday
High: 40 °F
Rain
Tuesday Night
Low: 37 °F
Rain
Wednesday
High: 40 °F
Rain
Wednesday Night
Low: 38 °F
Rain

Detailed Forecast

This Afternoon

Snow. High near 31. Wind chill values between 20 and 25. South southwest wind around 13 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.

Tonight

Rain, possibly mixed with snow. Temperature rising to around 33 by 3am. Wind chill values between 19 and 24. Southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 8am. High near 38. Wind chill values between 24 and 29. Southwest wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Monday Night

Rain before 2am, then rain, possibly mixed with snow. Low around 35. South southwest wind around 14 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Rain. High near 40. South southwest wind around 11 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain. Low around 37. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Rain. High near 40. Chance of precipitation is 100%.

Wednesday Night

Rain. Cloudy, with a low around 38.

Thursday

Rain. Cloudy, with a high near 40.

Thursday Night

Rain. Cloudy, with a low around 36.

Friday

Rain, possibly mixed with snow. Mostly cloudy, with a high near 40.