Star Valley Ranch, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Star Valley Ranch, a town in Lincoln County, Wyoming.
Today
50°F
Sunny
Sunny. High near 50, with temperatures falling to around 45 in the afternoon. South southwest wind around 5 mph.
7-day forecast for Star Valley Ranch
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 50°F | Sunny | 5 mph SSW | 0% |
| Tonight | 30°F | Mostly Cloudy | 7 mph ESE | 1% |
| Wednesday | 50°F | Mostly Cloudy | 2 to 6 mph WSW | 3% |
| Wednesday Night | 29°F | Mostly Clear | 1 to 7 mph SE | 1% |
| Thursday | 48°F | Mostly Sunny then Chance Rain Showers | 2 mph S | 25% |
| Thursday Night | 31°F | Chance Rain And Snow Showers then Mostly Cloudy | 2 mph SW | 25% |
| Friday | 47°F | Mostly Sunny | 2 mph WSW | 5% |
| Friday Night | 30°F | Partly Cloudy | 2 mph S | 5% |
| Saturday | 53°F | Mostly Sunny | 2 mph ESE | 1% |
| Saturday Night | 31°F | Mostly Clear | 2 to 6 mph SE | 0% |
| Sunday | 58°F | Sunny | 2 to 6 mph S | 0% |
| Sunday Night | 34°F | Partly Cloudy | 5 mph SSE | 1% |
| Monday | 58°F | Mostly Sunny | 1 to 5 mph SSE | 3% |
| Monday Night | 36°F | Mostly Cloudy | 5 mph SSE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Star Valley Ranch (42.980, -110.964). Updated through the day.
Growing snapshot for Star Valley Ranch
Growing season
67 days
Hardiness zone
5b
More local growing data for Star Valley Ranch: nearby ZIP 83127 weather · frost dates · planting calendar · Wyoming frost dates
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Climate data from the nearest NOAA station, Bedford 3 Se, Wy (5.6 mi from Star Valley Ranch). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.