Hazardous Weather Conditions
Current conditions at
MARTEN RIDGE (MRTW1)
Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.NA
40°F
4°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 10, 04:01am until December 12, 04:00pm
NOW until 4:00pm Fri

Flood Watch
Overnight

Low: 36 °F
Heavy Rain
and Areas FogWednesday
High: 36 °F
Heavy Rain
and Areas Fog
then
Rain/Snow and
Patchy FogWednesday Night
Low: 27 °F
Rain/Snow and
Patchy Fog
then Heavy
Snow and
Patchy FogThursday

High: 30 °F
Snow
Thursday Night

Low: 27 °F
Snow
Friday

High: 30 °F
Snow
Friday Night

Low: 30 °F
Snow Likely
Saturday

High: 33 °F
Chance Snow
Detailed Forecast
Overnight
Rain. The rain could be heavy at times. Areas of fog. Steady temperature around 36. Southwest wind around 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain before 4pm, then rain, possibly mixed with snow. The rain could be heavy at times. Areas of fog. High near 36. Wind chill values between 25 and 30. Southwest wind around 14 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, possibly mixed with snow, becoming all snow after 10pm. The rain and snow could be heavy at times. Patchy fog before 3am. Low around 27. Wind chill values between 17 and 22. West southwest wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow. High near 30. Wind chill values between 16 and 21. Southwest wind 7 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. Low around 27. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 30. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday
A chance of snow. Partly sunny, with a high near 33.
Saturday Night
Snow, mainly after 10pm. Mostly cloudy, with a low around 30.
Sunday
Snow. Cloudy, with a high near 32.
Sunday Night
Snow. Mostly cloudy, with a low around 30.
Monday
Snow. The snow could be heavy at times. Cloudy, with a high near 32.
Monday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 26.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 29.
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)
1:25 am PST Dec 10, 2025
4am PST Dec 10, 2025-6pm PST Dec 16, 2025



