Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

SADDLE MOUNTAIN (SDMW1)

Lat: 46.69333°NLon: 119.69333°WElev: 634.0ft.

NA

62°F

17°C

Humidity 68%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 29 Sep 08:30 PM PDT
Extended Forecast for

8 Miles SSE Mattawa WA

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 11pm.  Cloudy early, then gradual clearing, with a low around 50. West wind around 6 mph becoming calm  after midnight.

    Low: 50 °F

    Chance Rain

  • Tuesday

    Tuesday: Increasing clouds, with a high near 71. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 71 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 53. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am.  Mostly sunny, with a high near 69. South wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 69 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. Southwest wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly before 11pm. Cloudy early, then gradual clearing, with a low around 50. West wind around 6 mph becoming calm after midnight.
Tuesday
Increasing clouds, with a high near 71. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 53. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 69. South wind 5 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 48. Southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Mattawa WA
 46.62°N 119.86°W (Elev. 951 ft)
4:16 pm PDT Sep 29, 2025
9pm PDT Sep 29, 2025-6pm PDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database