Crowheart, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crowheart, a community in Fremont County, Wyoming.
Tonight
44°F
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms before 3am. Mostly cloudy, with a low around 44. Northwest wind around 6 mph. Chance of precipitation is 20%.
7-day forecast for Crowheart
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 44°F | Isolated Showers And Thunderstorms | 6 mph NW | 19% |
| Saturday | 63°F | Scattered Showers And Thunderstorms | 2 to 6 mph NNW | 56% |
| Saturday Night | 40°F | Scattered Showers And Thunderstorms then Patchy Fog | 6 mph W | 62% |
| Sunday | 61°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph NE | 39% |
| Sunday Night | 40°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 8 mph SW | 12% |
| Monday | 65°F | Sunny | 2 to 8 mph ESE | 2% |
| Monday Night | 42°F | Mostly Clear | 8 mph SW | 2% |
| Tuesday | 69°F | Mostly Sunny | 5 to 8 mph SSW | 4% |
| Tuesday Night | 45°F | Chance Showers And Thunderstorms | 6 to 9 mph SW | 26% |
| Wednesday | 71°F | Sunny | 7 to 10 mph WNW | 8% |
| Wednesday Night | 44°F | Mostly Clear | 10 mph WSW | 6% |
| Thursday | 72°F | Sunny | 8 mph N | 6% |
| Thursday Night | 45°F | Partly Cloudy | 9 mph WSW | 7% |
| Friday | 73°F | Mostly Sunny | 9 mph W | 6% |
Forecast source: National Weather Service (api.weather.gov) for Crowheart (43.340, -109.230). Updated through the day.
Growing snapshot for Crowheart
Last spring frost
May 21
First fall frost
Sep 20
Growing season
119 days
Hardiness zone
5a
More local growing data for Crowheart: nearby ZIP 82512 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Arapahoe
Atlantic City
Boulder Flats
Dubois
Ethete
Fort Washakie
Hudson
Jeffrey City
Johnstown
Lander
Pavillion
Riverton
Shoshoni
Climate data from the nearest NOAA station, Diversion Dam, Wy (21.8 mi from Crowheart). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.