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🇺🇸 Sun Valley Snow Forecast

Issued: 4 Apr 2026Next 6 days: 146cm fresh snowSnow depth: 254cm top / 128cm bottom
Current Conditions - Perfect
LiftWeatherTempWindSnow Depth
Top (2780m)
-1°C1 km/h254cm
Bottom (1744m)
2°C2 km/h128cm

Next 3 Days

Exceptional conditions ahead for Sun Valley! Expect 81cm of fresh powder over the next three days. Temperatures will remain well below freezing, ensuring perfect snow preservation. Light winds make for ideal skiing conditions.

Days 4–6

The outstanding weather continues with an additional 65cm of snowfall expected. Night-time snow showers will replenish the pistes beautifully, while days remain crisp and clear. Base depth continues to build impressively.

Extended Outlook

The long-range forecast for Sun Valley looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 254cm. Simply world-class conditions!

6-Day ForecastSat 4 AprSun 5 AprMon 6 AprTue 7 AprWed 8 AprThu 9 Apr
AMPMnightAMPMnightAMPMnightAMPMnightAMPMnightAMPMnight
Weather
SummaryClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy SnowClearClearHeavy Snow
Wind (km/h)
1
2
2
3
2
3
2
1
1
2
0
0
2
0
2
3
3
0
Snow (cm)292329152822
Rain (mm)000000000000000000
Max Temp (°C)-1-1-40-2-4-20-40-1-300-3-20-2
Min Temp (°C)-6-3-6-5-3-5-6-3-6-3-6-4-6-3-6-3-3-4
Wind Chill (°C)-6-4-8-5-5-5-8-5-8-5-8-4-8-4-7-5-3-4
Humidity (%)343145364030304650405041313636303148
Freeze Lvl (m)2854611321042225937733613441091083932182103865459

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