Hazardous Weather Conditions
Current conditions at
MARTEN RIDGE (MRTW1)
Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.NA
41°F
5°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
7 Miles S Newhalem WA
Flood Watch December 8, 09:51pm until December 12, 04:00pm
NOW until 4:00pm Fri
Flood Watch
Tonight
Low: 26 °F
Rain/Snow and
Areas
Freezing Fog
then Chance
SnowTuesday
High: 27 °F
Chance Snow
then Heavy
SnowTuesday Night
Low: 27 °F⇑
Heavy Snow
then
Rain/SnowWednesday

High: 33 °F
Heavy Snow
Wednesday Night

Low: 28 °F
Heavy Snow
Thursday

High: 31 °F
Snow
Thursday Night

Low: 28 °F
Snow Likely
Friday

High: 32 °F
Snow
Detailed Forecast
Tonight
Rain and snow before 1am, then a slight chance of snow between 1am and 2am. The rain and snow could be heavy at times. Areas of freezing fog between 10pm and 11pm. Low around 26. Wind chill values between 14 and 23. West southwest wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Tuesday
Snow likely, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a steady temperature around 27. Wind chill values between 15 and 22. South wind 6 to 11 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow before 1am, then rain and snow. The rain and snow could be heavy at times. Temperature rising to around 33 by 3am. Wind chill values between 17 and 22. Southwest wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 33. Wind chill values between 20 and 25. West southwest wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 28. West southwest wind around 14 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday
Snow. High near 31. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. Mostly cloudy, with a high near 32.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 30.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 32.
Saturday Night
Snow. Mostly cloudy, with a low around 28.
Sunday
Snow. Cloudy, with a high near 30.
Sunday Night
Snow. Mostly cloudy, with a low around 28.
Monday
Snow. Cloudy, with a high near 31.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles S Newhalem WA
48.58°N 121.27°W (Elev. 6457 ft)
48.58°N 121.27°W (Elev. 6457 ft)
7:01 pm PST Dec 8, 2025
9pm PST Dec 8, 2025-6pm PST Dec 15, 2025



