Harman US

Rosebud, MT Weather & Growing Conditions

Today
64°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. High near 64, with temperatures falling to around 61 in the afternoon. East northeast wind 13 to 16 mph. Chance of precipitation is 100%.

7-day forecast

WhenTempForecastWindPrecip
Today 64°F Showers And Thunderstorms 13 to 16 mph ENE 100%
Tonight 52°F Showers And Thunderstorms 13 to 16 mph ENE 93%
Sunday 62°F Rain Showers 14 mph E 85%
Sunday Night 49°F Slight Chance Rain Showers then Mostly Cloudy 8 to 12 mph E 20%
Monday 70°F Partly Sunny 7 to 10 mph SE 5%
Monday Night 49°F Mostly Clear 8 to 14 mph ESE 0%
Tuesday 77°F Sunny 7 mph SE 0%
Tuesday Night 53°F Mostly Clear then Slight Chance Rain Showers 6 mph ESE 15%
Wednesday 79°F Slight Chance Rain Showers then Mostly Sunny 6 mph SE 15%
Wednesday Night 53°F Partly Cloudy 5 mph SE 11%
Thursday 82°F Sunny 5 mph SSE 1%
Thursday Night 55°F Mostly Clear 5 to 8 mph ESE 1%
Friday 82°F Sunny 7 to 10 mph SE 1%
Friday Night 52°F Partly Cloudy 10 mph ESE 6%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Rosebud, MT

Last spring frost
May 9
First fall frost
Sep 29
Growing season
142 days
Hardiness zone
4b

Explore more for Rosebud, MT: full frost dates · planting calendar · Montana frost dates

Climate data from the nearest NOAA station, Forsyth, Mt (18 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.