Smith Valley, NV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Smith Valley, a community in Lyon County, Nevada.
Today
61°F
Mostly Sunny then Slight Chance Light Rain
A slight chance of rain after 4pm. Mostly sunny. High near 61, with temperatures falling to around 48 in the afternoon. Southwest wind 5 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
7-day forecast for Smith Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 61°F | Mostly Sunny then Slight Chance Light Rain | 5 to 20 mph SW | 17% |
| Tonight | 27°F | Slight Chance Light Rain then Partly Cloudy | 0 to 20 mph W | 17% |
| Wednesday | 56°F | Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 30°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Thursday | 59°F | Sunny | 0 to 5 mph NE | 0% |
| Thursday Night | 30°F | Mostly Clear | 0 to 5 mph S | 0% |
| Friday | 61°F | Sunny | 0 to 5 mph SE | 0% |
| Friday Night | 33°F | Mostly Clear | 0 to 5 mph N | 0% |
| Saturday | 65°F | Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 36°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Sunday | 69°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 38°F | Partly Cloudy | 0 to 5 mph W | 0% |
| Monday | 67°F | Mostly Sunny | 0 to 5 mph W | 0% |
| Monday Night | 37°F | Partly Cloudy | 0 to 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Smith Valley (38.787, -119.369). Updated through the day.
Growing snapshot for Smith Valley
Last spring frost
May 12
First fall frost
Oct 6
Growing season
145 days
Hardiness zone
6b
More local growing data for Smith Valley: nearby ZIP 89444 weather · frost dates · planting calendar · Nevada frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Topaz Lake, Nv (7.3 mi from Smith Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.