Indian Springs, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Indian Springs, a community in Lincoln County, Montana.
Tonight
49°F
Mostly Clear
Mostly clear, with a low around 49. Northeast wind around 2 mph.
7-day forecast for Indian Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Mostly Clear | 2 mph NE | 2% |
| Saturday | 78°F | Sunny | 2 mph WSW | 2% |
| Saturday Night | 49°F | Partly Cloudy | 3 mph SE | 0% |
| Sunday | 79°F | Sunny | 2 mph SSE | 0% |
| Sunday Night | 51°F | Mostly Clear | 3 mph SSE | 0% |
| Monday | 79°F | Sunny | 3 mph S | 0% |
| Monday Night | 51°F | Mostly Clear | 3 mph SSE | 0% |
| Tuesday | 77°F | Sunny | 3 mph SSE | 0% |
| Tuesday Night | 51°F | Partly Cloudy | 5 mph SSE | 1% |
| Wednesday | 73°F | Mostly Sunny | 2 to 6 mph S | 1% |
| Wednesday Night | 50°F | Partly Cloudy | 5 mph SSE | 0% |
| Thursday | 76°F | Mostly Sunny | 2 mph S | 1% |
| Thursday Night | 52°F | Partly Cloudy | 3 mph SSE | 4% |
| Friday | 74°F | Partly Sunny | 3 mph S | 8% |
Forecast source: National Weather Service (api.weather.gov) for Indian Springs (48.958, -115.044). Updated through the day.
Growing snapshot for Indian Springs
Last spring frost
May 11
First fall frost
Sep 27
Growing season
138 days
Hardiness zone
5b
More local growing data for Indian Springs: nearby ZIP 59930 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Eureka
Fortine
Happys Inn
Libby
Pioneer Junction
Rexford
Stryker
Sylvanite
Trego
Troy
West Kootenai
White Haven
Yaak
Climate data from the nearest NOAA station, Eureka Rs, Mt (3.8 mi from Indian Springs). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.