Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

36°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

10 Miles NNW Marblemount WA

This Afternoon
High: 34 °F
Heavy Snow
Tonight
Low: 33 °F
Rain/Snow
Thursday
High: 37 °F
Rain/Snow
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 37 °F
Rain/Snow
Friday Night
Low: 35 °F
Rain then
Chance Rain
Saturday
High: 42 °F
Chance Rain
Saturday Night
Low: 35 °F
Chance Rain
Sunday
High: 39 °F
Rain/Snow

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 34. South southwest wind around 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Rain and snow. Low around 33. Wind chill values between 25 and 30. South wind 8 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Rain and snow, becoming all rain after 4pm. The snow could be heavy at times. High near 37. Wind chill values between 24 and 30. South southeast wind 9 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Rain before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then rain after 1am. Low around 35. East southeast wind around 9 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

Rain likely before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. High near 37. South southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday Night

Rain, mainly before 10pm. Low around 35. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 42.

Saturday Night

A chance of rain, mainly after 4am. Mostly cloudy, with a low around 35.

Sunday

A chance of rain before 10am, then rain, possibly mixed with snow. Mostly cloudy, with a high near 39.

Sunday Night

Rain and snow, becoming all snow after 1am. Mostly cloudy, with a low around 34.

Monday

Snow likely. Mostly cloudy, with a high near 37.