Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

44°F

7°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 SSE Newhalem WA

This Afternoon
High: 32 °F
Mostly Sunny
Tonight
Low: 24 °F
Mostly Cloudy
then Heavy
Snow
Tuesday
High: 30 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 18 °F
Snow Showers
and Breezy
Wednesday
High: 22 °F
Snow and
Breezy
Wednesday Night
Low: 15 °F
Snow and
Breezy
Thursday
High: 25 °F
Snow
Thursday Night
Low: 12 °F
Mostly Clear
Friday
High: 34 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 32. Wind chill values between 22 and 27. Southwest wind around 11 mph.

Tonight

Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 24. Wind chill values between 13 and 18. Southwest wind 7 to 11 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 30. Wind chill values between 14 and 19. Breezy, with a south wind 13 to 18 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Tuesday Night

Snow showers before 11pm, then snow between 11pm and 2am, then snow showers after 2am. Some thunder is also possible. Low around 18. Wind chill values between zero and 10. Breezy, with a west southwest wind 25 to 29 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow. High near 22. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow. Low around 15. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 25. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Thursday Night

Mostly clear, with a low around 12.

Friday

Mostly sunny, with a high near 34.

Friday Night

Partly cloudy, with a low around 20.

Saturday

Partly sunny, with a high near 39.