Viola, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Viola, a community in Latah County, Idaho.
Today
82°F
Haze
Haze and areas of smoke before 3pm. Sunny, with a high near 82. Northeast wind 2 to 6 mph.
7-day forecast for Viola
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Haze | 2 to 6 mph NE | 0% |
| Tonight | 52°F | Patchy Smoke | 1 to 5 mph NE | 0% |
| Wednesday | 88°F | Sunny | 5 mph S | 0% |
| Wednesday Night | 54°F | Patchy Smoke then Clear | 3 mph E | 0% |
| Thursday | 92°F | Sunny | 6 mph S | 0% |
| Thursday Night | 58°F | Clear | 1 to 5 mph S | 0% |
| Friday | 90°F | Sunny | 3 to 12 mph SW | 0% |
| Friday Night | 58°F | Clear | 3 to 10 mph SW | 0% |
| Saturday | 87°F | Sunny | 3 to 10 mph SW | 0% |
| Saturday Night | 56°F | Mostly Clear | 2 to 9 mph SW | 0% |
| Sunday | 83°F | Sunny | 3 to 9 mph W | 0% |
| Sunday Night | 54°F | Mostly Clear | 1 to 8 mph SW | 0% |
| Monday | 82°F | Sunny | 1 to 7 mph W | 0% |
| Monday Night | 53°F | Mostly Clear | 0 to 7 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Viola (46.839, -117.019). Updated through the day.
Growing snapshot for Viola
Growing season
85 days
Hardiness zone
6b
More local growing data for Viola: nearby ZIP 83872 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Moscow U Of I, Id (8.6 mi from Viola). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.