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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

63°F

17°C

Humidity 78%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 29 Sep 05:01 PM PDT
Extended Forecast for

6 Miles SW Mazama WA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  High near 48. Southwest wind around 6 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 48 °F

    Showers

  • Tonight

    Tonight: Rain before 5am, then a chance of rain and snow. Some thunder is also possible.  Low around 39. Southwest wind 5 to 7 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 39 °F

    Showers then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before noon, then rain likely.  Widespread haze after 5pm. Partly sunny, with a steady temperature around 41. Southwest wind 5 to 10 mph becoming east in the morning.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 10pm, then rain, possibly mixed with snow between 10pm and 11pm, then rain after 11pm.  Areas of smoke before 8pm. Low around 38. South wind 8 to 10 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    then Rain

  • Wednesday

    Wednesday: Rain and snow likely before 5pm, then a chance of rain.  Mostly cloudy, with a high near 42. South wind around 8 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 8pm, then a chance of rain and snow.  Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: Snow likely before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm.  Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Snow Likely
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain, mixing with snow after 8pm, then gradually ending.  Mostly cloudy, with a low around 36. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm.  Mostly sunny, with a high near 43. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 48. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain before 5am, then a chance of rain and snow. Some thunder is also possible. Low around 39. Southwest wind 5 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow before noon, then rain likely. Widespread haze after 5pm. Partly sunny, with a steady temperature around 41. Southwest wind 5 to 10 mph becoming east in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain before 10pm, then rain, possibly mixed with snow between 10pm and 11pm, then rain after 11pm. Areas of smoke before 8pm. Low around 38. South wind 8 to 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely before 5pm, then a chance of rain. Mostly cloudy, with a high near 42. South wind around 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Snow likely before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly sunny, with a high near 43. Chance of precipitation is 20%.
Friday Night
A slight chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Mazama WA
 48.56°N 120.53°W (Elev. 6496 ft)
4:16 pm PDT Sep 29, 2025
5pm PDT Sep 29, 2025-6pm PDT Oct 6, 2025
 
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Additional Resources

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