National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

MARTEN RIDGE (MRTW1)

Lat: 48.76292°NLon: 121.69823°WElev: 3520.0ft.

NA

37°F

3°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

6 Miles W Newhalem WA

  • Tonight

    Tonight: Rain, possibly mixed with snow, becoming all rain after 1am. Temperature rising to around 40 by 5am. Southwest wind around 11 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F⇑

    Rain/Snow

  • Saturday

    Saturday: Rain, mainly after 4pm. High near 42. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 40. South southeast wind 6 to 8 mph becoming east northeast in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain

  • Sunday

    Sunday: Rain. High near 42. East southeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Rain before 10pm, then rain, possibly mixed with snow. Low around 37. West southwest wind 5 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow. High near 40. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow

Detailed Forecast

Tonight
Rain, possibly mixed with snow, becoming all rain after 1am. Temperature rising to around 40 by 5am. Southwest wind around 11 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain, mainly after 4pm. High near 42. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 40. South southeast wind 6 to 8 mph becoming east northeast in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 42. East southeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain before 10pm, then rain, possibly mixed with snow. Low around 37. West southwest wind 5 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Rain and snow. High near 40. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 35.
Tuesday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 31.
Wednesday
A chance of snow, mainly after 10am. Partly sunny, with a high near 36.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 32.
Thursday
Snow likely. Partly sunny, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 31.
Friday
Snow likely. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Newhalem WA
 48.67°N 121.36°W (Elev. 4537 ft)
Last Update:
7:01 pm PST Nov 14, 2025
Forecast Valid:
9pm PST Nov 14, 2025-6pm PST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation