Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Mostly Cloudy

52°F

11°C

Humidity 86%
Wind Speed SW 5 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 29 Sep 01:56 PM PDT
Extended Forecast for

12 Miles ESE Greenwater WA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  High near 52. Southwest wind around 5 mph.  Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 11pm.  Low around 39. Light and variable wind.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers after 2pm.  Partly sunny, with a high near 50. Southeast wind 5 to 9 mph, with gusts as high as 18 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers.  Low around 41. South wind around 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Showers

  • Wednesday

    Wednesday: Showers likely.  Mostly sunny, with a high near 47. Southwest wind around 7 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely.  Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

    Low: 40 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely.  Mostly cloudy, with a high near 44. Chance of precipitation is 70%.

    High: 44 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 52. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers, mainly before 11pm. Low around 39. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 50 percent chance of showers after 2pm. Partly sunny, with a high near 50. Southeast wind 5 to 9 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers. Low around 41. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely. Mostly sunny, with a high near 47. Southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 47.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39.
Saturday
A chance of showers. Partly sunny, with a high near 44.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Greenwater WA
 47.11°N 121.41°W (Elev. 4121 ft)
2:07 pm PDT Sep 29, 2025
2pm PDT Sep 29, 2025-6pm PDT Oct 5, 2025
 
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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