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

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 >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

32°F

0°C

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

Newhalem WA

  • Today

    Today: A chance of rain and snow before 10am. Partly sunny, with a high near 44. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 39. Light east northeast wind.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Increasing clouds, with a high near 48. East southeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow before 10pm, then rain. Low around 41. Light south wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 41 °F

    Rain/Snow
    then Rain

  • Sunday

    Sunday: Rain. High near 47. South southwest wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 44. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain. High near 49. Chance of precipitation is 90%.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 4am. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain

  • Tuesday

    Tuesday: A chance of rain, mainly before 10am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain and snow before 10am. Partly sunny, with a high near 44. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, with a steady temperature around 39. Light east northeast wind.
Saturday
Rain likely, mainly after 4pm. Increasing clouds, with a high near 48. East southeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely, possibly mixed with snow before 10pm, then rain. Low around 41. Light south wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain. High near 47. South southwest wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Low around 44. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday
Rain. High near 49. Chance of precipitation is 90%.
Monday Night
Rain, mainly before 4am. Mostly cloudy, with a low around 46.
Tuesday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 52.
Tuesday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly sunny, with a high near 52.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newhalem WA
 48.66°N 121.27°W (Elev. 853 ft)
Last Update:
1:25 am PST Jan 9, 2026
Forecast Valid:
6am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation