Seeley Lake, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seeley Lake, a community in Missoula County, Montana.
This Afternoon
68°F
Slight Chance Light Rain
A slight chance of rain. Partly sunny, with a high near 68. Southeast wind around 3 mph. Chance of precipitation is 20%.
7-day forecast for Seeley Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Slight Chance Light Rain | 3 mph SE | 24% |
| Tonight | 38°F | Partly Cloudy then Areas Of Fog | 0 to 3 mph SSE | 13% |
| Sunday | 74°F | Areas Of Fog then Sunny | 0 to 3 mph SSW | 0% |
| Sunday Night | 39°F | Mostly Clear | 2 mph W | 0% |
| Monday | 77°F | Sunny | 0 to 3 mph WSW | 0% |
| Monday Night | 42°F | Mostly Clear | 2 mph NW | 0% |
| Tuesday | 77°F | Sunny | 0 to 3 mph SW | 0% |
| Tuesday Night | 43°F | Partly Cloudy | 2 mph NW | 1% |
| Wednesday | 75°F | Mostly Sunny | 0 to 5 mph WSW | 1% |
| Wednesday Night | 41°F | Partly Cloudy | 0 to 3 mph NW | 6% |
| Thursday | 75°F | Mostly Sunny | 0 to 3 mph S | 1% |
| Thursday Night | 42°F | Partly Cloudy | 2 mph NE | 8% |
| Friday | 73°F | Mostly Sunny | 1 to 5 mph SE | 8% |
| Friday Night | 39°F | Mostly Cloudy then Slight Chance Light Rain | 3 mph NNW | 21% |
Forecast source: National Weather Service (api.weather.gov) for Seeley Lake (47.171, -113.459). Updated through the day.
Growing snapshot for Seeley Lake
Growing season
74 days
Hardiness zone
5a
More local growing data for Seeley Lake: nearby ZIP 59868 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Alberton
Arlee
Bonner-West Riverside
Condon
Cyr
East Missoula
Evaro
Frenchtown
Huson
Lolo
Missoula
Orchard Homes
Piltzville
Potomac
Turah
Twin Creeks
Wye
Climate data from the nearest NOAA station, Seeley Lake Rs, Mt (1.1 mi from Seeley Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.