Babb, MT Weather & Growing Conditions
Tonight
45°F
Mostly Cloudy
Mostly cloudy, with a low around 45. South southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 45°F | Mostly Cloudy | 5 mph SSE | 2% |
| Saturday | 65°F | Sunny | 3 to 12 mph SSE | 5% |
| Saturday Night | 46°F | Partly Cloudy | 7 to 12 mph S | 0% |
| Sunday | 70°F | Sunny | 3 to 9 mph SW | 0% |
| Sunday Night | 46°F | Mostly Clear | 8 mph SW | 0% |
| Monday | 71°F | Sunny | 10 mph SW | 0% |
| Monday Night | 47°F | Mostly Clear | 10 mph SW | 0% |
| Tuesday | 67°F | Mostly Sunny | 7 mph WSW | 0% |
| Tuesday Night | 46°F | Partly Cloudy | 7 mph SSW | 0% |
| Wednesday | 65°F | Mostly Sunny | 7 to 12 mph SW | 0% |
| Wednesday Night | 46°F | Partly Cloudy | 8 mph SW | 2% |
| Thursday | 68°F | Mostly Sunny | 8 mph SSW | 2% |
| Thursday Night | 47°F | Partly Cloudy | 7 mph SW | 3% |
| Friday | 67°F | Mostly Sunny | 8 mph SW | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Babb, MT
Last spring frost
Jun 3
First fall frost
Sep 8
Growing season
94 days
Hardiness zone
4b
Explore more for Babb, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, St. Mary 1 Ssw, Mt (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.