Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Current conditions at

Chief Joseph Dam (CJDW)

Lat: 47.99083°NLon: 119.63556°WElev: 996.0ft.

NA

46°F

8°C

Humidity 78%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 24 Sep 07:00 AM PDT
Extended Forecast for

10 Miles ENE Chelan WA

  • Today

    Today: Increasing clouds, with a high near 66. East wind around 6 mph becoming light and variable  in the afternoon.

    High: 66 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers likely after 11pm.  Cloudy, with a low around 54. Southwest wind 3 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Showers
    Likely

  • Friday

    Friday: Showers, with thunderstorms also possible after 11am.  Patchy blowing dust after 2pm. High near 59. Windy, with a southwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 43 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Showers and
    Windy

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm.  Patchy blowing dust before 8pm. Partly cloudy, with a low around 42. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.

    Low: 42 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56. West wind 5 to 9 mph becoming light southwest  in the afternoon.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 66. East wind around 6 mph becoming light and variable in the afternoon.
Tonight
Showers likely after 11pm. Cloudy, with a low around 54. Southwest wind 3 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers, with thunderstorms also possible after 11am. Patchy blowing dust after 2pm. High near 59. Windy, with a southwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 20 percent chance of showers before 11pm. Patchy blowing dust before 8pm. Partly cloudy, with a low around 42. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.
Saturday
Sunny, with a high near 56. West wind 5 to 9 mph becoming light southwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Chelan WA
 47.89°N 119.83°W (Elev. 2894 ft)
3:16 am PDT Sep 24, 2026
7am PDT Sep 24, 2026-6pm PDT Sep 30, 2026
 
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Additional Resources

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