Van Tassell, WY Weather & Growing Conditions
Overnight
27°F
Clear
Clear. Low around 27, with temperatures rising to around 32 overnight. Northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 27°F | Clear | 5 mph NW | 0% |
| Wednesday | 51°F | Sunny | 5 to 10 mph NNW | 0% |
| Wednesday Night | 28°F | Mostly Cloudy | 5 mph NW | 0% |
| Thursday | 56°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Thursday Night | 29°F | Partly Cloudy | 5 mph SSW | 0% |
| Friday | 52°F | Mostly Sunny | 0 to 10 mph NW | 2% |
| Friday Night | 28°F | Mostly Clear | 0 to 5 mph W | 2% |
| Saturday | 55°F | Sunny | 0 to 10 mph WNW | 0% |
| Saturday Night | 30°F | Mostly Clear | 0 mph | 0% |
| Sunday | 63°F | Sunny | 5 to 10 mph SW | 0% |
| Sunday Night | 36°F | Mostly Clear | 5 mph W | 0% |
| Monday | 59°F | Sunny | 0 to 5 mph NNW | 0% |
| Monday Night | 33°F | Partly Cloudy | 0 to 5 mph ESE | 0% |
| Tuesday | 61°F | Mostly Sunny | 5 to 10 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Van Tassell, WY
Last spring frost
May 17
First fall frost
Sep 28
Growing season
133 days
Hardiness zone
5a
Explore more for Van Tassell, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Torrington 29N, Wy (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.