Grover, WY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grover, a community in Lincoln County, Wyoming.
Tonight
42°F
Patchy Fog
Patchy fog before 3am, then patchy fog and isolated showers and thunderstorms. Mostly cloudy. Low around 42, with temperatures rising to around 46 overnight. Northeast wind around 1 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Grover
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Patchy Fog | 1 mph NE | 22% |
| Saturday | 61°F | Patchy Fog | 0 to 3 mph NW | 47% |
| Saturday Night | 32°F | Chance Showers And Thunderstorms then Patchy Fog | 0 to 3 mph N | 34% |
| Sunday | 64°F | Mostly Sunny | 0 to 3 mph NNW | 5% |
| Sunday Night | 33°F | Mostly Clear | 0 to 3 mph NNW | 0% |
| Monday | 72°F | Sunny | 0 mph | 0% |
| Monday Night | 38°F | Partly Cloudy | 1 mph NW | 0% |
| Tuesday | 73°F | Mostly Sunny | 0 mph | 5% |
| Tuesday Night | 39°F | Slight Chance Showers And Thunderstorms | 1 mph S | 23% |
| Wednesday | 73°F | Sunny then Slight Chance Showers And Thunderstorms | 0 mph | 14% |
| Wednesday Night | 38°F | Mostly Clear | 2 mph SSW | 7% |
| Thursday | 75°F | Sunny | 0 mph | 7% |
| Thursday Night | 39°F | Partly Cloudy | 2 mph SSE | 6% |
| Friday | 75°F | Mostly Sunny | 2 mph SSW | 8% |
Forecast source: National Weather Service (api.weather.gov) for Grover (42.802, -110.941). Updated through the day.
Growing snapshot for Grover
Growing season
67 days
Hardiness zone
4b
More local growing data for Grover: nearby ZIP 83122 weather · frost dates · planting calendar · Wyoming frost dates
Nearby towns & communities
Afton
Auburn
Bedford
Cokeville
Diamondville
Etna
Fairview
Fontenelle
Freedom
Kemmerer
La Barge
Nordic
Oakley
Opal
Osmond
Smoot
Star Valley Ranch
Taylor
Thayne
Turnerville
Climate data from the nearest NOAA station, Bedford 3 Se, Wy (4.4 mi from Grover). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.