Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

49°F

9°C

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

11 Miles NW Newhalem WA

  • Today

    Today: Mostly sunny, with a high near 53. East southeast wind 6 to 13 mph.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Calm wind becoming east northeast 5 to 8 mph after midnight.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58. East northeast wind 5 to 10 mph becoming light southeast  in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. West wind 3 to 6 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain after 11am.  Partly sunny, with a high near 49. North northeast wind 5 to 8 mph.

    High: 49 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 38. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow likely, mainly before 11am.  Mostly cloudy, with a high near 42. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 2am, then a chance of snow.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow.  Mostly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 53. East southeast wind 6 to 13 mph.
Tonight
Partly cloudy, with a low around 39. Calm wind becoming east northeast 5 to 8 mph after midnight.
Monday
Mostly sunny, with a high near 58. East northeast wind 5 to 10 mph becoming light southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 38. West wind 3 to 6 mph.
Tuesday
A 50 percent chance of rain after 11am. Partly sunny, with a high near 49. North northeast wind 5 to 8 mph.
Tuesday Night
Rain likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely, mainly before 11am. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 32.
Thursday
A slight chance of snow. Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NW Newhalem WA
 48.79°N 121.4°W (Elev. 5538 ft)
11:26 pm PDT Apr 18, 2026
4am PDT Apr 19, 2026-6pm PDT Apr 25, 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