Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
MARTEN RIDGE (MRTW1)
Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.NA
36°F
2°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
7 Miles E Marblemount WA
Overnight
Low: 43 °F
Rain/Snow
Thursday
High: 45 °F
Rain/Snow
then Chance
RainThursday Night
Low: 43 °F
Rain
Friday
High: 46 °F
Rain
Friday Night
Low: 41 °F
Rain then
Chance RainSaturday
High: 49 °F
Chance Rain
Saturday Night
Low: 42 °F
Chance Rain
Sunday
High: 46 °F
Rain
Sunday Night
Low: 40 °F
Rain
Detailed Forecast
Overnight
Rain before 4am, then rain, possibly mixed with snow. Steady temperature around 43. Southeast wind around 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 45. Southeast wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain, mainly before 1am. Low around 43. East southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 46. South southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain, mainly before 10pm. Low around 41. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 49.
Saturday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 42.
Sunday
Rain, mainly after 10am. Mostly cloudy, with a high near 46.
Sunday Night
Rain. Mostly cloudy, with a low around 40.
Monday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 44.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles E Marblemount WA
48.53°N 121.29°W (Elev. 1690 ft)
48.53°N 121.29°W (Elev. 1690 ft)
1:26 am PST Jan 29, 2026
2am PST Jan 29, 2026-6pm PST Feb 4, 2026
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