Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Excessive Heat in parts of the Central and Southern U.S.

Heat Advisories and Excessive Heat Warnings extend from the Southern Plains into the Mid-Atlantic and Southeast today. High temperatures for these areas will mostly be in the upper 90s. A few locations may exceed 100. Hot temperatures combined with high dew points will create heat index values of 100 to 115 degrees. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318ft.

Fair

90°F

32°C

Humidity 16%
Wind Speed SW 7 MPH
Barometer 30.09 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 23 Jul 3:49 pm MDT
Extended Forecast for

20 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 43. West southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Mostly Clear

    Low: 43 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 77. North northwest wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 77 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 44. West northwest wind 7 to 9 mph.

    Chance
    T-storms

    Low: 44 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 73. West wind 8 to 10 mph becoming south in the afternoon.

    Chance
    T-storms

    High: 73 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 43. West wind 7 to 9 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 43 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 74.

    Chance
    Showers

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 42.

    Chance
    Showers then
    Partly Cloudy

    Low: 42 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 75.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 75 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms.  Mostly clear, with a low around 43.

    Slight Chance
    T-storms

    Low: 43 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 43. West southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. North northwest wind 9 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44. West northwest wind 7 to 9 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. West wind 8 to 10 mph becoming south in the afternoon.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 43. West wind 7 to 9 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.
Wednesday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 43.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 77.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
20 Miles ENE Sun Valley ID
 43.73°N 113.95°W (Elev. 8035 ft)
2:25 pm MDT Jul 23, 2017
4pm MDT Jul 23, 2017-6pm MDT Jul 30, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database