Valier, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Valier, a town in Pondera County, Montana.
Today
75°F
Mostly Sunny
Mostly sunny, with a high near 75. West southwest wind around 5 mph.
7-day forecast for Valier
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Mostly Sunny | 5 mph WSW | 1% |
| Tonight | 50°F | Mostly Clear | 5 to 9 mph SW | 1% |
| Wednesday | 82°F | Sunny | 6 to 10 mph WNW | 0% |
| Wednesday Night | 53°F | Mostly Clear | 8 mph WSW | 0% |
| Thursday | 88°F | Sunny | 8 to 12 mph WNW | 0% |
| Thursday Night | 54°F | Mostly Clear | 5 to 13 mph W | 0% |
| Friday | 92°F | Sunny | 3 to 21 mph NW | 0% |
| Friday Night | 57°F | Clear | 13 to 20 mph W | 0% |
| Saturday | 89°F | Sunny | 7 to 13 mph WNW | 0% |
| Saturday Night | 56°F | Mostly Clear | 9 to 15 mph WNW | 0% |
| Sunday | 83°F | Mostly Sunny | 10 mph NNW | 1% |
| Sunday Night | 54°F | Partly Cloudy | 7 to 12 mph N | 9% |
| Monday | 81°F | Mostly Sunny | 8 mph NNE | 9% |
| Monday Night | 53°F | Mostly Clear | 6 to 9 mph NNE | 11% |
Forecast source: National Weather Service (api.weather.gov) for Valier (48.306, -112.252). Updated through the day.
Growing snapshot for Valier
Last spring frost
May 17
First fall frost
Sep 24
Growing season
129 days
Hardiness zone
4b
More local growing data for Valier: nearby ZIP 59486 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Birch Creek Colony
Brady
Conrad
Dupuyer
Heart Butte
Kingsbury Colony
Little Browning
Midway Colony
Pondera Colony
Climate data from the nearest NOAA station, Valier, Mt (6.2 mi from Valier). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.