Current conditions at
Hailey, Friedman Memorial Airport (KSUN)
Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.
Overcast
34°F
1°C
| Humidity | 86% |
| Wind Speed | WNW 8 MPH |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 15 Feb 06:15 AM MST |
Extended Forecast for
Sun Valley ID
Today
High: 40 °F
Partly Sunny
Tonight
Low: 23 °F
Partly Cloudy
Washington's Birthday
High: 38 °F
Slight Chance
SnowMonday Night
Low: 18 °F
Heavy Snow
and Patchy
FogTuesday
High: 29 °F
Snow
Tuesday Night
Low: 16 °F
Snow Likely
and Patchy
FogWednesday
High: 30 °F
Snow Likely
Wednesday Night
Low: 4 °F
Chance Snow
Thursday
High: 25 °F
Chance Snow
Detailed Forecast
Today
Partly sunny, with a high near 40. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Tonight
Partly cloudy, with a low around 23. East northeast wind around 5 mph becoming north in the evening.
Washington's Birthday
A 20 percent chance of snow after 11am. Increasing clouds, with a high near 38. North northeast wind 5 to 11 mph becoming south southeast in the morning.
Monday Night
Snow. The snow could be heavy at times. Patchy fog between 11pm and 2am. Low around 18. South southeast wind 7 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow. High near 29. Southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow likely. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 4.
Thursday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 25.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 4.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 27.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 7.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sun Valley ID
43.67°N 114.33°W (Elev. 6014 ft)
43.67°N 114.33°W (Elev. 6014 ft)
4:31 am MST Feb 15, 2026
6am MST Feb 15, 2026-6pm MST Feb 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
