National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

73°F

23°C

Humidity 35%
Wind Speed ESE 11 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 01 Sep 12:50 PM MDT
Extended Forecast for

13 Miles NNE Sun Valley ID

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 70. South wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 9pm. Low around 35. South wind 6 to 15 mph becoming west in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 80%.

    Low: 35 °F

    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly before 11am. Snow level 10900 feet lowering to 9200 feet in the afternoon . Mostly cloudy, then gradually becoming sunny, with a high near 62. Breezy, with a southwest wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 62 °F

    Chance
    T-storms then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers, mainly after 1am. Snow level 9100 feet. Mostly cloudy, with a low around 32. South southwest wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 9am, then a chance of rain showers. Snow level 8900 feet rising to 10200 feet in the afternoon. Partly sunny, with a high near 60. South southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 60 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after midnight. Snow level 10500 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before noon. Snow level 9700 feet rising to 10500 feet in the afternoon. Mostly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain. Partly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 70. South wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms, mainly before 9pm. Low around 35. South wind 6 to 15 mph becoming west in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 11am. Snow level 10900 feet lowering to 9200 feet in the afternoon . Mostly cloudy, then gradually becoming sunny, with a high near 62. Breezy, with a southwest wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Wednesday Night
A chance of rain and snow showers, mainly after 1am. Snow level 9100 feet. Mostly cloudy, with a low around 32. South southwest wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 9am, then a chance of rain showers. Snow level 8900 feet rising to 10200 feet in the afternoon. Partly sunny, with a high near 60. South southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Snow level 10500 feet. Mostly cloudy, with a low around 33.
Friday
A 20 percent chance of showers before noon. Snow level 9700 feet rising to 10500 feet in the afternoon. Mostly sunny, with a high near 63.
Friday Night
A 20 percent chance of rain. Partly cloudy, with a low around 33.
Saturday
Sunny, with a high near 68.
Saturday Night
A 30 percent chance of rain after midnight. Partly cloudy, with a low around 36.
Sunday
A 40 percent chance of rain. Mostly sunny, with a high near 68.
Sunday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Labor Day
A 50 percent chance of rain. Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Sun Valley ID
 43.86°N 114.21°W (Elev. 7598 ft)
Last Update:
12:31 pm MDT Sep 1, 2026
Forecast Valid:
1pm MDT Sep 1, 2026-6pm MDT Sep 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation