Piltzville, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Piltzville, a community in Missoula County, Montana.
Overnight
52°F
Chance Rain Showers
A chance of rain showers. Cloudy, with a low around 52. East northeast wind around 1 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Piltzville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Chance Rain Showers | 1 mph ENE | 51% |
| Saturday | 72°F | Chance Rain Showers | 2 mph E | 40% |
| Saturday Night | 49°F | Partly Cloudy | 2 mph ESE | 3% |
| Sunday | 79°F | Sunny | 2 mph S | 0% |
| Sunday Night | 51°F | Clear | 2 mph SE | 0% |
| Monday | 81°F | Sunny | 2 mph S | 0% |
| Monday Night | 52°F | Mostly Clear | 2 mph SW | 0% |
| Tuesday | 80°F | Sunny | 2 mph S | 0% |
| Tuesday Night | 52°F | Mostly Clear | 2 mph WNW | 2% |
| Wednesday | 78°F | Sunny | 3 mph SSW | 2% |
| Wednesday Night | 51°F | Mostly Clear | 2 mph N | 2% |
| Thursday | 82°F | Sunny | 3 mph SE | 1% |
| Thursday Night | 52°F | Partly Cloudy | 1 to 5 mph ENE | 2% |
| Friday | 80°F | Mostly Sunny | 5 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Piltzville (46.855, -113.853). Updated through the day.
Growing snapshot for Piltzville
Last spring frost
May 10
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
5b
More local growing data for Piltzville: nearby ZIP 59851 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
Potomac
Seeley Lake
Turah
Twin Creeks
Wye
Climate data from the nearest NOAA station, Missoula 2 Ne, Mt (4.7 mi from Piltzville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.