Wineglass, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wineglass, a community in Park County, Montana.
Tonight
51°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. Low around 51, with temperatures rising to around 53 overnight. North northeast wind 2 to 6 mph. Chance of precipitation is 100%.
7-day forecast for Wineglass
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Showers And Thunderstorms | 2 to 6 mph NNE | 97% |
| Saturday | 57°F | Patchy Fog | 1 to 7 mph NNE | 94% |
| Saturday Night | 47°F | Showers And Thunderstorms Likely | 1 to 5 mph WNW | 73% |
| Sunday | 65°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 33% |
| Sunday Night | 45°F | Partly Cloudy | 5 mph SSW | 4% |
| Monday | 74°F | Sunny | 3 to 8 mph SW | 0% |
| Monday Night | 49°F | Mostly Clear | 2 to 8 mph SW | 0% |
| Tuesday | 76°F | Mostly Sunny | 3 to 9 mph SW | 2% |
| Tuesday Night | 50°F | Partly Cloudy | 3 to 7 mph S | 3% |
| Wednesday | 76°F | Sunny | 5 to 9 mph SW | 4% |
| Wednesday Night | 50°F | Mostly Clear | 5 to 9 mph SW | 3% |
| Thursday | 78°F | Sunny | 6 to 10 mph SSW | 2% |
| Thursday Night | 51°F | Mostly Clear | 6 to 9 mph SSE | 1% |
| Friday | 79°F | Mostly Sunny | 10 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Wineglass (45.628, -110.623). Updated through the day.
Growing snapshot for Wineglass
Last spring frost
May 19
First fall frost
Sep 25
Growing season
125 days
Hardiness zone
5a
More local growing data for Wineglass: nearby ZIP 59047 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Clyde Park
Cooke City
Corwin Springs
Emigrant
Gardiner
Jardine
Livingston
Pine Creek
Pray
Sedan
Silver Gate
South Glastonbury
Springdale
Wilsall
Climate data from the nearest NOAA station, Livingston 12 S, Mt (5.7 mi from Wineglass). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.