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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 70. Light and variable wind.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 8pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 59. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47. Light west southwest wind.

    Low: 47 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly after 11am. Partly sunny, with a high near 59. Light west southwest wind.

    High: 59 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 70. Light and variable wind.
Tonight
A slight chance of showers before 8pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 20%.
Saturday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 59. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 40 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47. Light west southwest wind.
Sunday
A 40 percent chance of showers, mainly after 11am. Partly sunny, with a high near 59. Light west southwest wind.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Monday
Showers likely. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
Rain. Mostly cloudy, with a high near 48.
Tuesday Night
Rain before 2am, then rain and snow. Cloudy, with a low around 36.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 32.
Thursday
A chance of rain and snow. Partly 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:
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