Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Shelton, Shelton Sanderson Field (KSHN)

Lat: 47.23806°NLon: 123.14083°WElev: 269.0ft.

Mostly Cloudy

63°F

17°C

Humidity 75%
Wind Speed WSW 11 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 01 Sep 06:53 PM PDT
Extended Forecast for

3 Miles WSW Union WA

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after midnight.  Increasing clouds, with a low around 53. West southwest wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 53 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of rain and thunderstorms after 5pm.  High near 61. South wind 6 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 61 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain.  Low around 48. Southwest wind 5 to 10 mph becoming light south  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm.  High near 63. Light and variable wind.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain.  Partly sunny, with a high near 67.

    High: 67 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain before 11pm.  Partly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain
    then Partly
    Cloudy

  • Saturday

    Saturday: A chance of rain after 11am.  Mostly sunny, with a high near 71.

    High: 71 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain before 11pm.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after midnight. Increasing clouds, with a low around 53. West southwest wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.
Wednesday
Rain and possibly a thunderstorm before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of rain and thunderstorms after 5pm. High near 61. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain. Low around 48. Southwest wind 5 to 10 mph becoming light south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. High near 63. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 48. Light and variable wind.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 67.
Friday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 49.
Saturday
A chance of rain after 11am. Mostly sunny, with a high near 71.
Saturday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 52.
Sunday
A slight chance of rain after 11am. Mostly sunny, with a high near 74.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 52.
Labor Day
A slight chance of rain. Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Union WA
 47.34°N 123.16°W (Elev. 62 ft)
12:40 pm PDT Sep 1, 2026
7pm PDT Sep 1, 2026-6pm PDT Sep 8, 2026
 
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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