Winnemucca, NV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Winnemucca, a city in Humboldt County, Nevada.
This Afternoon
70°F
Sunny
Sunny, with a high near 70. West wind around 10 mph.
7-day forecast for Winnemucca
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Sunny | 10 mph W | 2% |
| Tonight | 43°F | Mostly Clear | 0 to 10 mph W | 1% |
| Saturday | 74°F | Sunny | 0 to 5 mph W | 0% |
| Saturday Night | 44°F | Mostly Clear | 0 to 5 mph NNE | 0% |
| Sunday | 80°F | Mostly Sunny | 5 to 10 mph ENE | 0% |
| Sunday Night | 49°F | Partly Cloudy | 5 mph NE | 0% |
| Monday | 81°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Monday Night | 51°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Tuesday | 81°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Tuesday Night | 50°F | Mostly Clear | 0 to 5 mph ENE | 1% |
| Wednesday | 83°F | Sunny | 0 to 5 mph SE | 1% |
| Wednesday Night | 50°F | Mostly Clear | 5 mph SSE | 1% |
| Thursday | 85°F | Sunny | 5 mph SSE | 0% |
| Thursday Night | 52°F | Partly Cloudy | 5 mph SSW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Winnemucca (40.964, -117.725). Updated through the day.
Growing snapshot for Winnemucca
Last spring frost
May 31
First fall frost
Sep 17
Growing season
108 days
Hardiness zone
6b
More local growing data for Winnemucca: nearby ZIP 89446 weather · frost dates · planting calendar · Nevada frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Winnemucca Muni Ap, Nv (7.7 mi from Winnemucca). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.