Sun Valley Airport (SUN) 15 Day Weather Forecast, Sun Valley United States
Current weather conditions and 15 day weather forecast for Sun Valley Airport in Sun Valley, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at SUN
| 22 February 2026 Sun -2.8 ° C ( 27°F )  Overcast |
Feels Like : -7 ° C / 19.4°F Humidity : % 68 Pressure : 1028 mb Wind Speed : 11.2 kmph / 6.9 miles from N 
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15-day weather forecast for Sun Valley Airport, Sun Valley, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 22 February 2026 Sun |  Sunny |
-9.4 ° C | 4.3 ° C | -3.4 ° C | % 80 | 13 km/h | 0% |
| 23 February 2026 Mon |  Partly Cloudy |
-6.6 ° C | 5.6 ° C | -1 ° C | % 76 | 12.2 km/h | 0% |
| 24 February 2026 Tue |  Moderate or heavy snow showers |
-1.6 ° C | 2.4 ° C | 0.8 ° C | % 89 | 7.2 km/h | 62% |
| 25 February 2026 Wed | Moderate or heavy snow showers |
-8.3 ° C | 3.1 ° C | -0.3 ° C | % 79 | 32 km/h | 82% |
| 26 February 2026 Thu | Sunny |
-9.1 ° C | 3.4 ° C | -5.2 ° C | % 67 | 13.7 km/h | 0% |
| 27 February 2026 Fri | Sunny |
-6 ° C | 7 ° C | -1.1 ° C | % 58 | 13 km/h | 0% |
| 28 February 2026 Sat | Sunny |
-4.1 ° C | 7.4 ° C | 0.6 ° C | % 58 | 13 km/h | 0% |
| 01 March 2026 Sun | Partly Cloudy |
-1.3 ° C | 7.4 ° C | 2.2 ° C | % 51 | 9.7 km/h | 0% |
| 02 March 2026 Mon |  Patchy rain nearby |
-2.2 ° C | 7.5 ° C | 2.7 ° C | % 75 | 23 km/h | 85% |
| 03 March 2026 Tue | Partly Cloudy |
-3.8 ° C | 5.5 ° C | 0.3 ° C | % 45 | 11.2 km/h | 0% |
| 04 March 2026 Wed | Partly Cloudy |
-2.6 ° C | 7.3 ° C | 1.9 ° C | % 45 | 10.1 km/h | 0% |
| 05 March 2026 Thu | Patchy rain nearby |
-0.1 ° C | 4.8 ° C | 2.2 ° C | % 57 | 9 km/h | 75% |
| 06 March 2026 Fri |  Light freezing rain |
-1.7 ° C | 3.8 ° C | 0.4 ° C | % 66 | 32 km/h | 69% |
| 07 March 2026 Sat | Light freezing rain |
-4.5 ° C | -1.6 ° C | -3.2 ° C | % 49 | 32.8 km/h | 84% |
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