Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

42°F

6°C

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

8 Miles ENE Marblemount WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain, mainly before 1pm.  High near 44. East southeast wind around 5 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 1am, then rain, possibly mixed with snow.  Steady temperature around 41. East southeast wind around 7 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 41 °F

    Chance Rain
    then
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow before 10am, then snow between 10am and 1pm, then rain and snow after 1pm.  High near 40. South wind around 6 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 37. South southwest wind around 6 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Snow

  • Monday

    Monday: Snow before 4pm, then rain and snow likely.  High near 40. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow, mainly before 10pm.  Mostly cloudy, with a low around 38. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A slight chance of rain before 10am.  Partly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. Light and variable wind.
Saturday
Rain, mainly before 1pm. High near 44. East southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of rain before 1am, then rain, possibly mixed with snow. Steady temperature around 41. East southeast wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow before 10am, then snow between 10am and 1pm, then rain and snow after 1pm. High near 40. South wind around 6 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Snow. Low around 37. South southwest wind around 6 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Snow before 4pm, then rain and snow likely. High near 40. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Rain likely, possibly mixed with snow, mainly before 10pm. Mostly cloudy, with a low around 38. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
A slight chance of rain before 10am. Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 38.
Friday
A slight chance of rain. Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Marblemount WA
 48.55°N 121.3°W (Elev. 4616 ft)
7:01 pm PST Jan 30, 2026
12am PST Jan 31, 2026-6pm PST Feb 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database