Fort Washakie, WY Weather & Growing Conditions
Today
74°F
Areas Of Smoke
Areas of smoke. Sunny, with a high near 74. East southeast wind 6 to 15 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Areas Of Smoke | 6 to 15 mph ESE | 0% |
| Tonight | 50°F | Areas Of Smoke | 3 to 12 mph SW | 2% |
| Wednesday | 82°F | Sunny | 3 to 12 mph NE | 0% |
| Wednesday Night | 55°F | Mostly Clear | 13 mph W | 0% |
| Thursday | 88°F | Sunny | 3 to 14 mph NW | 0% |
| Thursday Night | 60°F | Mostly Clear | 12 to 17 mph WNW | 0% |
| Friday | 90°F | Sunny | 5 to 16 mph W | 1% |
| Friday Night | 62°F | Mostly Clear | 20 mph W | 0% |
| Saturday | 91°F | Sunny | 12 to 16 mph WNW | 1% |
| Saturday Night | 63°F | Partly Cloudy | 16 mph W | 0% |
| Sunday | 90°F | Sunny | 12 mph W | 6% |
| Sunday Night | 62°F | Partly Cloudy | 16 mph W | 1% |
| Monday | 89°F | Sunny | 10 mph SE | 7% |
| Monday Night | 61°F | Partly Cloudy | 14 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fort Washakie, WY
Last spring frost
May 21
First fall frost
Sep 20
Growing season
119 days
Hardiness zone
5a
Explore more for Fort Washakie, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Diversion Dam, Wy (12.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.