Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Rain

41°F

5°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 41°F (5°C)
Visibility 5.00 mi
Last update 11 Oct 07:24 PM MDT
Extended Forecast for

Sun Valley ID

Flood Watch October 11, 07:50pm until October 12, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch October 11, 07:50pm until October 12, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Tonight

    Low: 28 °F

    Chance Rain
    then
    Rain/Snow

  • Columbus Day

    Columbus Day: Rain and snow.  Snow level 7000 feet. High near 45. Calm wind becoming south around 5 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow, mainly before 10pm.  Snow level 7100 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 25. Calm wind becoming north 5 to 7 mph in the evening.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. North wind 5 to 9 mph becoming calm.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. North wind 5 to 11 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Tonight
A chance of rain before 3am, then rain and snow. Snow level 8500 feet lowering to 7100 feet after midnight . Low around 28. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Columbus Day
Rain and snow. Snow level 7000 feet. High near 45. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain and snow, mainly before 10pm. Snow level 7100 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 25. Calm wind becoming north 5 to 7 mph in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Mostly sunny, with a high near 53. North wind 5 to 9 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 23. North wind 5 to 11 mph.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Clear, with a low around 26.
Thursday
Sunny, with a high near 60.
Thursday Night
Clear, with a low around 28.
Friday
Sunny, with a high near 62.
Friday Night
Clear, with a low around 30.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Sun Valley ID
 43.69°N 114.33°W (Elev. 6385 ft)
7:21 pm MDT Oct 11, 2026
7pm MDT Oct 11, 2026-6pm MDT Oct 18, 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