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

Silcott Island (SILW)

Lat: 46.41861°NLon: 117.18472°WElev: 825.0ft.

NA

82°F

28°C

Humidity 22%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index80°F (27°C)
Last update 23 May 02:00 PM PDT
Extended Forecast for

7 Miles WNW West Clarkston-highland WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. West wind 6 to 9 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. West wind 5 to 9 mph becoming light and variable after midnight.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 84. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 84 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Northwest wind 5 to 9 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 51 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 89. Calm wind becoming east around 6 mph in the morning.

    High: 89 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 48. Windy.

    Low: 48 °F

    Chance
    Showers and
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers before 11am. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers then
    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 85. West wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 51. West wind 5 to 9 mph becoming light and variable after midnight.
Sunday
Increasing clouds, with a high near 84. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 51. Northwest wind 5 to 9 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Memorial Day
Mostly sunny, with a high near 89. Calm wind becoming east around 6 mph in the morning.
Monday Night
A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 48. Windy.
Tuesday
A 40 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 64.
Tuesday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 47.
Wednesday
A 40 percent chance of showers before 11am. Partly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 80.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW West Clarkston-highland WA
 46.43°N 117.2°W (Elev. 1575 ft)
Last Update:
2:21 pm PDT May 23, 2026
Forecast Valid:
2pm PDT May 23, 2026-6pm PDT May 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation