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Current conditions at
MARTEN RIDGE (MRTW1)
Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.NA
63°F
17°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
11 Miles SSE Newhalem WA
This Afternoon

High: 48 °F
Mostly Sunny
Tonight
Low: 32 °F
Mostly Cloudy
then Rain
LikelyFriday
High: 41 °F⇓
Rain/Snow and
Breezy then
Chance SnowFriday Night

Low: 25 °F
Chance Snow
Saturday

High: 28 °F
Chance Snow
Saturday Night

Low: 24 °F
Partly Cloudy
Sunday

High: 35 °F
Sunny
Sunday Night

Low: 24 °F
Mostly Clear
Columbus Day

High: 37 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 48. West wind around 8 mph.
Tonight
Rain likely, mainly after 5am. Mostly cloudy, with a low around 32. West southwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain and snow before 11am, then a chance of snow between 11am and 5pm. Temperature falling to around 31 by 5pm. Wind chill values between 21 and 29. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow, mainly between 9pm and 2am. Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. West wind 6 to 10 mph becoming north northwest after midnight. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 28. North northwest wind around 7 mph. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 24.
Columbus Day
Sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 35.
Tuesday Night
Rain and snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Partly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles SSE Newhalem WA
48.53°N 121.13°W (Elev. 7431 ft)
48.53°N 121.13°W (Elev. 7431 ft)
12:25 pm PDT Oct 8, 2026
1pm PDT Oct 8, 2026-6pm PDT Oct 14, 2026


