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

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. 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

Newhalem WA

  • Today

    Today: A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 62. East northeast wind 5 to 7 mph becoming light and variable.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 9pm, then a slight chance of showers after 11pm. Mostly cloudy, with a low around 45. Light and variable wind becoming east northeast around 5 mph. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 11am. Mostly cloudy, with a steady temperature around 47. Light and variable wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 43. West southwest wind 3 to 6 mph.

    Low: 43 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers, mainly after 11am. Partly sunny, with a high near 51. Calm wind becoming west around 6 mph in the afternoon.

    High: 51 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.

    High: 44 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 62. East northeast wind 5 to 7 mph becoming light and variable.
Tonight
A slight chance of showers before 9pm, then a slight chance of showers after 11pm. Mostly cloudy, with a low around 45. Light and variable wind becoming east northeast around 5 mph. Chance of precipitation is 20%.
Saturday
Showers likely, mainly after 11am. Mostly cloudy, with a steady temperature around 47. Light and variable wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 43. West southwest wind 3 to 6 mph.
Sunday
A 50 percent chance of showers, mainly after 11am. Partly sunny, with a high near 51. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Monday
Showers likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Monday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 37.
Tuesday
Rain and snow. Mostly cloudy, with a high near 40.
Tuesday Night
Rain and snow. Cloudy, with a low around 32.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 28.
Thursday
A chance of rain and snow. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newhalem WA
 48.67°N 121.23°W (Elev. 1493 ft)
Last Update:
11:26 pm PDT Apr 9, 2026
Forecast Valid:
4am PDT Apr 10, 2026-6pm PDT Apr 16, 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