Snowfall Map
Idaho snow forecast
Sun Valley, ID Snow Forecast
How much snow is coming and when: next 24 hours and 10-day outlook from Precip.
Live data updated 7:01 PM CST
Snow is in the forecast for Sun Valley, ID in the next 24 hours: 0.5" expected, with a peak hourly chance of 76%.
0.5" of snow expected in Sun Valley, ID in the next 24 hours
Peak hourly snow chance: 76% · Snow-to-liquid ratio: 10:1 · Heaviest hour: 9 PM MST (0.2")
- Peak snow chance
- 76% Peak around 9 PM MST
- Next 7 days
- 8.7" 5 snowy days in forecast
- Benchmarked #1
- Wins 72 of 75 tests Beats Apple, Google & ECMWF →
- Your exact spot
- Snow bands vary by block Pin your property or lot →
Forecast is for the center of Sun Valley, ID — open the free Precip app or pan the map below for your exact property.
Yes — snow is in the forecast for Sun Valley, ID. The Precip app forecasts 0.5" of snow over the next 24 hours (snow-to-liquid ratio: 10:1, peak probability: 76%) and 8.7" over the next 7 days.
Next 24 Hours Snow Forecast in Sun Valley, ID
3-hour forecast windows with expected snow accumulation and precipitation probability
10-Day Snowfall Forecast in Sun Valley, ID
Benchmarked #1 10-day forecast (winning 72 of 75 NOAA station tests vs. ECMWF & Google WeatherNext 3)
| Day | Expected Snow | Chance | High / Low |
|---|---|---|---|
| Sunday, Nov 15 | 0.0" | 1% | 45° / 26°F |
| Monday, Nov 16 | 0.1" | 27% | 43° / 32°F |
| Tuesday, Nov 17 | 4.6" | 53% | 39° / 33°F |
| Wednesday, Nov 18 | 0.2" | 16% | 33° / 19°F |
| Thursday, Nov 19 | 3.0" | 35% | 34° / 28°F |
| Friday, Nov 20 | 0.8" | 18% | 34° / 25°F |
| Saturday, Nov 21 | 0.1" | 4% | 33° / 18°F |
| Sunday, Nov 22 | 0.0" | 4% | 33° / 21°F |
| Monday, Nov 23 | 0.0" | 20% | 33° / 17°F |
| Tuesday, Nov 24 | 0.0" | 23% | 29° / 22°F |
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