Preston, NV Weather & Growing Conditions
Tonight
47°F
Mostly Clear
Mostly clear, with a low around 47. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Mostly Clear | 10 to 15 mph NNW | 0% |
| Saturday | 79°F | Sunny | 5 to 10 mph NNW | 0% |
| Saturday Night | 47°F | Mostly Clear | 5 to 10 mph N | 0% |
| Sunday | 82°F | Mostly Sunny | 5 to 10 mph NNW | 0% |
| Sunday Night | 52°F | Partly Cloudy | 5 to 10 mph E | 0% |
| Monday | 82°F | Mostly Sunny then Isolated Rain Showers | 5 to 10 mph SSE | 24% |
| Monday Night | 51°F | Isolated Rain Showers | 5 mph ESE | 24% |
| Tuesday | 80°F | Isolated Showers And Thunderstorms | 5 mph E | 20% |
| Tuesday Night | 49°F | Partly Cloudy | 0 to 5 mph ENE | 9% |
| Wednesday | 84°F | Sunny | 5 mph SSE | 3% |
| Wednesday Night | 50°F | Mostly Clear | 0 to 5 mph ESE | 3% |
| Thursday | 85°F | Sunny | 5 to 10 mph SE | 2% |
| Thursday Night | 53°F | Partly Cloudy | 5 to 10 mph SSE | 2% |
| Friday | 85°F | Mostly Sunny | 5 to 10 mph SSE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Preston, NV
Last spring frost
Apr 30
First fall frost
Oct 12
Growing season
162 days
Hardiness zone
6a
Explore more for Preston, NV: full frost dates · planting calendar · Nevada frost dates
Climate data from the nearest NOAA station, Blue Eagle Rch - Currant 12Ssw, Nv (24.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.