
Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues
Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >
Current conditions at
MARTEN RIDGE (MRTW1)
Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.NA
50°F
10°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
10 Miles NNW Newhalem WA
Today

High: 39 °F
Mostly Sunny
Tonight

Low: 29 °F
Partly Cloudy
Thursday

High: 38 °F
Sunny
Thursday Night

Low: 27 °F
Mostly Clear
Friday

High: 40 °F
Sunny
Friday Night

Low: 29 °F
Clear
Saturday

High: 44 °F
Sunny
Saturday Night

Low: 27 °F
Mostly Clear
Sunday

High: 41 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 39. Southwest wind 5 to 8 mph.
Tonight
Partly cloudy, with a low around 29. Wind chill values between 21 and 26. West northwest wind 6 to 10 mph becoming northeast after midnight.
Thursday
Sunny, with a high near 38. Wind chill values between 19 and 29. Northeast wind 10 to 13 mph.
Thursday Night
Mostly clear, with a low around 27. Wind chill values between 16 and 21. Northeast wind around 16 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 40. East northeast wind 10 to 14 mph.
Friday Night
Clear, with a low around 29.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 25.
M.L.King Day
Mostly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 36.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
10 Miles NNW Newhalem WA
48.8°N 121.34°W (Elev. 5302 ft)
48.8°N 121.34°W (Elev. 5302 ft)
6:01 am PST Jan 14, 2026
6am PST Jan 14, 2026-6pm PST Jan 20, 2026


