Grover, WY Weather & Growing Conditions
This Afternoon
49°F
Sunny
Sunny. High near 49, with temperatures falling to around 45 in the afternoon. South southwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 49°F | Sunny | 3 mph SSW | 0% |
| Tonight | 23°F | Widespread Fog | 1 to 5 mph SSE | 3% |
| Wednesday | 51°F | Widespread Fog then Mostly Cloudy | 3 mph NNW | 8% |
| Wednesday Night | 21°F | Mostly Clear | 0 to 3 mph SE | 1% |
| Thursday | 49°F | Mostly Sunny then Chance Rain Showers | 2 mph WNW | 25% |
| Thursday Night | 23°F | Chance Rain And Snow Showers then Mostly Cloudy | 2 mph NW | 25% |
| Friday | 48°F | Mostly Sunny | 1 mph NW | 4% |
| Friday Night | 22°F | Partly Cloudy | 1 mph NW | 5% |
| Saturday | 53°F | Sunny | 1 mph ENE | 1% |
| Saturday Night | 25°F | Mostly Clear | 1 mph ESE | 0% |
| Sunday | 59°F | Sunny | 1 mph S | 0% |
| Sunday Night | 28°F | Partly Cloudy | 1 mph SSE | 1% |
| Monday | 58°F | Mostly Sunny | 2 mph SSE | 2% |
| Monday Night | 30°F | Partly Cloudy | 2 mph SE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Grover, WY
Growing season
67 days
Hardiness zone
4b
Explore more for Grover, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Bedford 3 Se, Wy (4.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.