Rolling Hills, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rolling Hills, a town in Converse County, Wyoming.
Today
76°F
Areas Of Smoke then Mostly Sunny
Areas of smoke before noon. Mostly sunny. High near 76, with temperatures falling to around 74 in the afternoon. East wind 10 to 15 mph.
7-day forecast for Rolling Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Areas Of Smoke then Mostly Sunny | 10 to 15 mph E | 1% |
| Tonight | 49°F | Mostly Clear | 5 to 20 mph E | 6% |
| Wednesday | 85°F | Sunny | 5 to 10 mph W | 1% |
| Wednesday Night | 52°F | Mostly Clear | 5 to 10 mph S | 0% |
| Thursday | 92°F | Sunny | 5 to 10 mph WNW | 0% |
| Thursday Night | 57°F | Mostly Clear | 5 to 10 mph NW | 0% |
| Friday | 97°F | Sunny | 5 to 10 mph W | 0% |
| Friday Night | 60°F | Mostly Clear | 10 to 15 mph W | 0% |
| Saturday | 97°F | Sunny | 10 to 15 mph WNW | 0% |
| Saturday Night | 61°F | Mostly Clear | 5 to 15 mph SE | 0% |
| Sunday | 98°F | Sunny | 5 to 15 mph W | 1% |
| Sunday Night | 61°F | Partly Cloudy | 10 to 15 mph N | 6% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 10 to 15 mph NNW | 15% |
| Monday Night | 60°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 10 to 15 mph ESE | 18% |
Forecast source: National Weather Service (api.weather.gov) for Rolling Hills (42.904, -105.843). Updated through the day.
Growing snapshot for Rolling Hills
Last spring frost
May 12
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
5a
More local growing data for Rolling Hills: nearby ZIP 82637 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Casper 1Sw, Wy (22.6 mi from Rolling Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.