Severe Thunderstorm and Excessive Rainfall Potential for the Central U.S. Today

Severe thunderstorms with a threat for large hail, isolated damaging winds and possibly a tornado are expected in parts of eastern Colorado today from mid afternoon to early evening. Several days of heavy rainfall will begin today over the western Gulf Coast where Flood Watches and excessive rainfall outlooks have been issued for today, Saturday, and Sunday. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

62°F

17°C

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

15 Miles SSE Newhalem WA

  • Tonight

    Tonight: Mostly clear, with a low around 40. West wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. West wind 5 to 9 mph becoming calm  in the evening.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. Light south southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. West southwest wind 6 to 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 40. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 40 °F

    Chance
    Rain/Snow

  • Memorial Day

    Memorial Day: Rain and snow likely, becoming all rain after 11am.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Monday Night

    Monday Night: Rain likely before 8pm, then rain likely, possibly mixed with snow showers.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 40. West wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the morning.
Friday Night
Mostly cloudy, with a low around 41. West wind 5 to 9 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 60. Light south southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 40. West southwest wind 6 to 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 54.
Sunday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 40. Chance of precipitation is 50%. Little or no snow accumulation expected.
Memorial Day
Rain and snow likely, becoming all rain after 11am. Mostly cloudy, with a high near 49.
Monday Night
Rain likely before 8pm, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 36.
Tuesday
A slight chance of rain and snow showers before 11am, then a chance of rain showers. Partly sunny, with a high near 51.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 38.
Wednesday
A slight chance of showers. Partly sunny, with a high near 57.
Wednesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 40.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Newhalem WA
 48.5°N 121.09°W (Elev. 5020 ft)
1:43 pm PDT May 21, 2026
4pm PDT May 21, 2026-6pm PDT May 28, 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