Wineglass, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wineglass, a community in Park County, Montana.
Overnight
41°F
Patchy Smoke
Patchy smoke. Mostly clear, with a low around 41. Northwest wind around 2 mph.
7-day forecast for Wineglass
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 41°F | Patchy Smoke | 2 mph NW | 0% |
| Tuesday | 74°F | Patchy Smoke | 0 to 10 mph N | 0% |
| Tuesday Night | 49°F | Patchy Smoke | 2 to 8 mph WNW | 1% |
| Wednesday | 83°F | Sunny | 5 to 12 mph WSW | 0% |
| Wednesday Night | 53°F | Mostly Clear | 3 to 8 mph WSW | 0% |
| Thursday | 91°F | Sunny | 7 to 15 mph WSW | 0% |
| Thursday Night | 58°F | Mostly Clear | 5 to 10 mph SW | 0% |
| Friday | 95°F | Sunny | 7 to 16 mph WSW | 0% |
| Friday Night | 60°F | Mostly Clear | 7 to 17 mph WSW | 0% |
| Saturday | 93°F | Sunny | 8 to 16 mph WSW | 0% |
| Saturday Night | 59°F | Mostly Clear | 5 to 10 mph WNW | 4% |
| Sunday | 91°F | Sunny | 5 to 9 mph WNW | 5% |
| Sunday Night | 58°F | Partly Cloudy | 6 to 9 mph ENE | 9% |
| Monday | 89°F | Sunny | 3 to 9 mph N | 5% |
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 Aug 4, 2026.