Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Hazardous Weather Conditions

Winter Storm Warning until March 14, 05:00 AM PDT

Current conditions at

MARTEN RIDGE (MRTW1)

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

28°F

-2°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

15 Miles SSE Newhalem WA

Winter Storm Warning March 13, 03:06am until March 14, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 03:06am until March 14, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Overnight
Low: 22 °F
Heavy Snow
Friday
High: 29 °F
Heavy Snow
then Chance
Snow and
Areas Fog
Friday Night
Low: 18 °F
Snow Likely
and Areas
Freezing Fog
Saturday
High: 24 °F
Snow
Saturday Night
Low: 13 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 30 °F
Snow Likely
Sunday Night
Low: 28 °F
Rain/Snow
Monday
High: 38 °F
Rain/Snow
then Rain

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 22. West southwest wind around 5 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 6 to 10 inches possible.

Friday

Snow, mainly before noon. The snow could be heavy at times. Areas of fog between noon and 1pm. High near 29. Wind chill values between 17 and 22. West wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

A chance of snow before 11pm, then snow likely after midnight. Areas of freezing fog before 7pm. Mostly cloudy, with a low around 18. Wind chill values between 10 and 15. West wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Saturday

Snow. High near 24. Wind chill values between 8 and 13. West wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 13. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 24 mph. Little or no snow accumulation expected.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

Snow before 11pm, then rain and snow. Low around 28. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 11am. Cloudy, with a high near 38.

Monday Night

Rain. Cloudy, with a low around 35.

Tuesday

Rain. Cloudy, with a high near 42.

Tuesday Night

Rain. Cloudy, with a low around 37.

Wednesday

Rain. Cloudy, with a high near 42.