Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

heavy rain

57°F

14°C

Humidity 82%
Wind Speed E 9 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 52°F (11°C)
Visibility 3.00 mi
Last update 10 Oct 09:24 PM MDT
Extended Forecast for

4 Miles SW Lost River ID

  • Tonight

    Tonight: Showers and possibly a thunderstorm, mainly before 3am.  Low around 39. South wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 58. Light south southwest wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 40%.

    High: 58 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a chance of snow showers after midnight.  Mostly cloudy, with a low around 23. West wind 7 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 23 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Southwest wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. South southwest wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 22 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain showers after midnight, mixing with snow after 3am.  Mostly cloudy, with a low around 30. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 9am, then a chance of rain showers.  Partly sunny, with a high near 57. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and possibly a thunderstorm, mainly before 3am. Low around 39. South wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 80%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 58. Light south southwest wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 23. West wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
Mostly sunny, with a high near 49. Southwest wind 6 to 15 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 22. South southwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Columbus Day
Mostly sunny, with a high near 54.
Monday Night
A slight chance of rain showers after midnight, mixing with snow after 3am. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 57. Chance of precipitation is 30%.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 31.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 57.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 31.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 54.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
A slight chance of rain and snow showers. Partly sunny, with a high near 52. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Lost River ID
 43.68°N 113.61°W (Elev. 6109 ft)
5:31 pm MDT Oct 10, 2025
9pm MDT Oct 10, 2025-6pm MDT Oct 17, 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