Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

34°F

1°C

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

6 Miles ENE Marblemount WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Wind chill values between 23 and 28. South wind around 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow between noon and 4pm, then snow likely.  Partly sunny, with a high near 38. Wind chill values between 24 and 31. South wind 10 to 14 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Mostly Sunny
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow.  Patchy dense fog before 10pm, then widespread dense fog after 11pm. Low around 33. South southeast wind 9 to 11 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow and
    Dense Fog

  • Sunday

    Sunday: Rain, possibly mixed with snow.  Widespread dense fog, mainly between 9am and 10am. High near 37. South wind 7 to 9 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow and
    Dense Fog

  • Sunday Night

    Sunday Night: Rain.  Low around 37. South southwest wind 11 to 13 mph.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Low: 37 °F

    Rain

  • Monday

    Monday: Rain.  Patchy fog after 1pm. High near 39. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 39 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Rain, mainly before 4am.  Patchy fog between 11pm and midnight. Low around 39. Chance of precipitation is 90%.

    Low: 39 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain before 10am.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Wind chill values between 23 and 28. South wind around 10 mph.
Saturday
A chance of rain and snow between noon and 4pm, then snow likely. Partly sunny, with a high near 38. Wind chill values between 24 and 31. South wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain, possibly mixed with snow. Patchy dense fog before 10pm, then widespread dense fog after 11pm. Low around 33. South southeast wind 9 to 11 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Rain, possibly mixed with snow. Widespread dense fog, mainly between 9am and 10am. High near 37. South wind 7 to 9 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Rain. Low around 37. South southwest wind 11 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Monday
Rain. Patchy fog after 1pm. High near 39. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday Night
Rain, mainly before 4am. Patchy fog between 11pm and midnight. Low around 39. Chance of precipitation is 90%.
Tuesday
A chance of rain before 10am. Mostly cloudy, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A slight chance of rain after 10am. Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Marblemount WA
 48.55°N 121.33°W (Elev. 4104 ft)
1:25 am PST Jan 10, 2026
1am PST Jan 10, 2026-6pm PST Jan 16, 2026
 
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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