Sun Valley, Ketchum Wind forecast

43.66° N, 114.405° W

15.04.2026 (Wednesday)

Heavy rain detected – dangerous conditions (3.9 mm)
Strong wind gusts forecast (14.2 m/s)

16.04.2026 (Thursday)

Rain detected – conditions may be challenging (1.0 mm)
Moderate winds forecast (6.4 m/s)

17.04.2026 (Friday)

Good hiking forecast: temp -0.1°C, no strong wind, no rain detected

18.04.2026 (Saturday)

Good hiking forecast: temp 4.6°C, no strong wind, no rain detected

19.04.2026 (Sunday)

Good hiking forecast: temp 10.5°C, no strong wind, no rain detected
Medium UV - sun protection required (7)

20.04.2026 (Monday)

Good hiking forecast: temp 14.3°C, no strong wind, no rain detected

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Sun Valley Ketchum Wind forecast

Wind direction is Southwest, wind speed varies between 2.2 and 8.9 mph with gusts up to 29 mph. The sky is cloudy with a chance of rain 0%.
Wind and wave weather forecast for Sun Valley , United States contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for Sun Valley are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
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