Denio, NV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Denio, a community in Harney County, Nevada.
Tonight
45°F
Mostly Clear
Mostly clear, with a low around 45. Northwest wind 2 to 9 mph.
7-day forecast for Denio
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 45°F | Mostly Clear | 2 to 9 mph NW | 3% |
| Saturday | 77°F | Sunny | 6 mph ENE | 0% |
| Saturday Night | 47°F | Mostly Clear | 2 to 6 mph NNE | 0% |
| Sunday | 81°F | Mostly Sunny | 2 to 9 mph NE | 0% |
| Sunday Night | 52°F | Partly Cloudy | 5 to 10 mph NNE | 0% |
| Monday | 82°F | Mostly Sunny | 3 to 8 mph NNE | 0% |
| Monday Night | 53°F | Partly Cloudy | 2 to 8 mph NNE | 0% |
| Tuesday | 83°F | Sunny | 0 to 6 mph NNW | 1% |
| Tuesday Night | 53°F | Mostly Clear | 1 to 6 mph W | 1% |
| Wednesday | 85°F | Sunny | 1 to 8 mph SSW | 0% |
| Wednesday Night | 53°F | Mostly Clear | 1 to 8 mph SSW | 0% |
| Thursday | 87°F | Sunny | 1 to 13 mph S | 0% |
| Thursday Night | 54°F | Partly Cloudy | 2 to 13 mph SSW | 1% |
| Friday | 83°F | Mostly Sunny | 2 to 15 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Denio (41.989, -118.637). Updated through the day.
Growing snapshot for Denio
Last spring frost
May 10
First fall frost
Oct 7
Growing season
145 days
Hardiness zone
6b
More local growing data for Denio: nearby ZIP 97710 weather · frost dates · planting calendar · Nevada frost dates
Climate data from the nearest NOAA station, Fields, Or (10.9 mi from Denio). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.