Seeley Lake, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seeley Lake, a community in Missoula County, Montana.
Overnight
43°F
Patchy Fog
Patchy fog and a slight chance of rain. Cloudy, with a low around 43. West northwest wind around 1 mph. Chance of precipitation is 20%.
7-day forecast for Seeley Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 43°F | Patchy Fog | 1 mph WNW | 20% |
| Saturday | 68°F | Patchy Fog | 0 to 3 mph SW | 23% |
| Saturday Night | 38°F | Partly Cloudy then Areas Of Fog | 0 to 3 mph S | 5% |
| Sunday | 74°F | Areas Of Fog then Sunny | 0 to 3 mph SW | 0% |
| Sunday Night | 40°F | Mostly Clear | 2 mph NW | 0% |
| Monday | 77°F | Sunny | 0 to 3 mph WSW | 0% |
| Monday Night | 41°F | Mostly Clear | 2 mph NW | 0% |
| Tuesday | 76°F | Sunny | 0 to 3 mph WSW | 0% |
| Tuesday Night | 42°F | Mostly Clear | 2 mph NNW | 0% |
| Wednesday | 77°F | Sunny | 0 to 3 mph SSW | 1% |
| Wednesday Night | 42°F | Mostly Clear | 2 mph NW | 4% |
| Thursday | 76°F | Sunny | 0 to 3 mph SSE | 2% |
| Thursday Night | 42°F | Partly Cloudy | 2 mph N | 7% |
| Friday | 74°F | Mostly Sunny | 3 mph SSE | 7% |
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
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Bonner-West Riverside
Condon
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East Missoula
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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 19, 2026.