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

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

4 Miles WSW Newhalem WA

Flood Watch December 10, 12:43am until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 10, 12:43am until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • Overnight

    Low: 40 °F⇑

    Heavy Rain

  • Wednesday

    Wednesday: Rain. The rain could be heavy at times. High near 43. Southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

    High: 43 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Rain. The rain could be heavy at times. Low around 38. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 38 °F

    Heavy Rain

  • Thursday

    Thursday: Rain before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain after 4pm. High near 39. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 39 °F

    Rain then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely before 7pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36. West southwest wind around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 1pm. High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain Likely

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Temperature rising to around 44 by 4am. Southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Rain. The rain could be heavy at times. High near 43. Southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.
Wednesday Night
Rain. The rain could be heavy at times. Low around 38. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Rain before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain after 4pm. High near 39. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain likely before 7pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36. West southwest wind around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 1pm. High near 41. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Saturday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 40.
Saturday Night
Rain, mainly after 10pm. Mostly cloudy, with a low around 37.
Sunday
Rain. Cloudy, with a high near 39.
Sunday Night
Rain. Mostly cloudy, with a low around 37.
Monday
Rain. Cloudy, with a high near 41.
Monday Night
Rain, possibly mixed with snow. Cloudy, with a low around 37.
Tuesday
Rain, possibly mixed with snow. Cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Newhalem WA
 48.66°N 121.33°W (Elev. 2841 ft)
Last Update:
7:01 pm PST Dec 9, 2025
Forecast Valid:
12am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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