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

Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Current conditions at

MARTEN RIDGE (MRTW1)

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

NA

51°F

11°C

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

4 Miles WNW Newhalem WA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers before 3pm. Mostly cloudy, with a high near 51. Southwest wind around 9 mph.

    High: 51 °F

    Chance
    Showers

  • Tonight

    Tonight: Patchy smoke after midnight. Partly cloudy, with a low around 46. Southwest wind 6 to 11 mph becoming northeast after midnight.

    Low: 46 °F

    Partly Cloudy
    then Patchy
    Smoke

  • Monday

    Monday: Patchy smoke. Sunny, with a high near 66. East northeast wind 6 to 11 mph becoming southwest in the afternoon.

    High: 66 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. Light and variable wind becoming east northeast 5 to 10 mph after midnight.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. East northeast wind 5 to 10 mph becoming light and variable in the morning.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain before 11am. Mostly sunny, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers before 3pm. Mostly cloudy, with a high near 51. Southwest wind around 9 mph.
Tonight
Patchy smoke after midnight. Partly cloudy, with a low around 46. Southwest wind 6 to 11 mph becoming northeast after midnight.
Monday
Patchy smoke. Sunny, with a high near 66. East northeast wind 6 to 11 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 54. Light and variable wind becoming east northeast 5 to 10 mph after midnight.
Tuesday
Sunny, with a high near 71. East northeast wind 5 to 10 mph becoming light and variable in the morning.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
A slight chance of rain before 11am. Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Newhalem WA
 48.7°N 121.34°W (Elev. 5312 ft)
Last Update:
11:26 am PDT Aug 23, 2026
Forecast Valid:
12pm PDT Aug 23, 2026-6pm PDT Aug 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation