Rafter J Ranch, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rafter J Ranch, a community in Teton County, Wyoming.
Today
51°F
Mostly Cloudy
Mostly cloudy. High near 51, with temperatures falling to around 43 in the afternoon. Northwest wind around 2 mph.
7-day forecast for Rafter J Ranch
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 51°F | Mostly Cloudy | 2 mph NW | 0% |
| Tonight | 23°F | Mostly Clear | 3 mph SSE | 0% |
| Thursday | 49°F | Mostly Sunny then Slight Chance Rain Showers | 2 mph NW | 21% |
| Thursday Night | 26°F | Slight Chance Rain And Snow Showers | 2 mph W | 21% |
| Friday | 48°F | Mostly Sunny | 2 mph W | 2% |
| Friday Night | 21°F | Partly Cloudy | 1 mph W | 0% |
| Saturday | 54°F | Sunny | 1 mph SE | 0% |
| Saturday Night | 25°F | Mostly Clear | 1 mph SSE | 0% |
| Sunday | 60°F | Mostly Sunny | 3 mph S | 0% |
| Sunday Night | 28°F | Partly Cloudy | 3 mph S | 0% |
| Monday | 59°F | Mostly Sunny | 1 mph S | 0% |
| Monday Night | 29°F | Mostly Cloudy | 2 mph SSE | 2% |
| Tuesday | 57°F | Mostly Sunny | 1 mph SSW | 3% |
| Tuesday Night | 29°F | Partly Cloudy | 1 mph SSW | 8% |
Forecast source: National Weather Service (api.weather.gov) for Rafter J Ranch (43.431, -110.791). Updated through the day.
Growing snapshot for Rafter J Ranch
Growing season
46 days
Hardiness zone
4b
More local growing data for Rafter J Ranch: nearby ZIP 83001 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jackson, Wy (9.2 mi from Rafter J Ranch). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.