Virginia City, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Virginia City, a town in Madison County, Montana.
Today
70°F
Areas Of Smoke
Areas of smoke. Sunny, with a high near 70. North northeast wind 2 to 9 mph.
7-day forecast for Virginia City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Areas Of Smoke | 2 to 9 mph NNE | 0% |
| Tonight | 46°F | Areas Of Smoke | 2 to 9 mph ENE | 0% |
| Wednesday | 76°F | Patchy Smoke | 3 to 12 mph WSW | 0% |
| Wednesday Night | 50°F | Patchy Smoke then Mostly Clear | 3 to 9 mph W | 0% |
| Thursday | 83°F | Sunny | 5 to 14 mph SW | 0% |
| Thursday Night | 56°F | Mostly Clear | 2 to 13 mph SW | 0% |
| Friday | 86°F | Sunny | 6 to 20 mph SW | 0% |
| Friday Night | 58°F | Mostly Clear | 3 to 20 mph W | 0% |
| Saturday | 85°F | Sunny | 5 to 17 mph WSW | 2% |
| Saturday Night | 58°F | Partly Cloudy | 2 to 16 mph NW | 2% |
| Sunday | 84°F | Sunny | 2 to 14 mph SW | 2% |
| Sunday Night | 56°F | Partly Cloudy | 3 to 14 mph NNE | 6% |
| Monday | 82°F | Sunny | 2 to 12 mph SW | 3% |
| Monday Night | 55°F | Partly Cloudy | 5 to 13 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Virginia City (45.296, -111.937). Updated through the day.
Growing snapshot for Virginia City
Last spring frost
Jun 4
First fall frost
Sep 18
Growing season
106 days
Hardiness zone
5a
More local growing data for Virginia City: nearby ZIP 59755 weather · frost dates · planting calendar · Montana frost dates
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Climate data from the nearest NOAA station, Virginia City, Mt (1.5 mi from Virginia City). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.