Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

38°F

3°C

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

5 Miles W Newhalem WA

Flood Watch December 8, 12:24pm until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 8, 12:24pm until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • This Afternoon

    High: 39 °F

    Rain/Snow and
    Dense Fog

  • Tonight

    Tonight: Rain and snow, becoming all snow after 1am. The rain could be heavy at times.  Patchy fog before midnight. Low around 31. Wind chill values between 22 and 27. West southwest wind around 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow and
    Patchy Fog
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 34. Wind chill values between 23 and 28. Southwest wind 5 to 8 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow before 10pm, then rain, possibly mixed with snow. The snow could be heavy at times.  Low around 31. Wind chill values between 24 and 29. Southwest wind 8 to 11 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow.  High near 37. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow.  Low around 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow.  High near 36. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 36 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Rain, possibly mixed with snow, becoming all rain after 1pm. The rain could be heavy at times. Widespread dense fog, mainly between 2pm and 3pm. High near 39. Southwest wind around 11 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain and snow, becoming all snow after 1am. The rain could be heavy at times. Patchy fog before midnight. Low around 31. Wind chill values between 22 and 27. West southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 34. Wind chill values between 23 and 28. Southwest wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow before 10pm, then rain, possibly mixed with snow. The snow could be heavy at times. Low around 31. Wind chill values between 24 and 29. Southwest wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Rain and snow. High near 37. Southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow. Low around 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Rain and snow. High near 36. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 35.
Friday
Rain likely, possibly mixed with snow, becoming all rain after 10am. Mostly cloudy, with a high near 38.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35.
Saturday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 37.
Saturday Night
Rain and snow. Mostly cloudy, with a low around 34.
Sunday
Snow. Cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Newhalem WA
 48.67°N 121.36°W (Elev. 4537 ft)
7:01 am PST Dec 8, 2025
12pm PST Dec 8, 2025-6pm PST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database