Fort Laramie, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fort Laramie, a town in Goshen County, Wyoming.
Today
77°F
Smoke then Partly Sunny
Smoke before noon. Partly sunny, with a high near 77. East southeast wind 5 to 10 mph.
7-day forecast for Fort Laramie
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Smoke then Partly Sunny | 5 to 10 mph ESE | 6% |
| Tonight | 55°F | Mostly Clear | 5 to 15 mph ESE | 14% |
| Wednesday | 86°F | Sunny | 5 mph SE | 4% |
| Wednesday Night | 57°F | Mostly Clear | 0 to 10 mph SE | 1% |
| Thursday | 95°F | Sunny | 0 to 5 mph N | 0% |
| Thursday Night | 60°F | Clear | 0 to 5 mph ENE | 0% |
| Friday | 99°F | Sunny | 0 to 5 mph SSE | 0% |
| Friday Night | 63°F | Mostly Clear | 5 mph S | 0% |
| Saturday | 101°F | Sunny | 5 to 10 mph NW | 0% |
| Saturday Night | 63°F | Mostly Clear | 0 to 10 mph ENE | 0% |
| Sunday | 101°F | Sunny | 0 to 10 mph N | 3% |
| Sunday Night | 64°F | Partly Cloudy | 5 to 10 mph NE | 9% |
| Monday | 99°F | Sunny | 5 to 10 mph NNE | 8% |
| Monday Night | 64°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph ESE | 31% |
Forecast source: National Weather Service (api.weather.gov) for Fort Laramie (42.213, -104.517). Updated through the day.
Growing snapshot for Fort Laramie
Last spring frost
May 14
First fall frost
Sep 26
Growing season
134 days
Hardiness zone
5a
More local growing data for Fort Laramie: nearby ZIP 82212 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Old Ft Laramie, Wy (4 mi from Fort Laramie). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.