Whitlash, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Whitlash, a community in Liberty County, Montana.
This Afternoon
67°F
Mostly Sunny
Mostly sunny, with a high near 67. North wind around 8 mph.
7-day forecast for Whitlash
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Sunny | 8 mph N | 0% |
| Tonight | 50°F | Mostly Cloudy | 8 mph ENE | 1% |
| Saturday | 66°F | Partly Sunny | 6 to 9 mph ESE | 1% |
| Saturday Night | 48°F | Partly Cloudy | 10 mph SSE | 0% |
| Sunday | 68°F | Sunny | 12 mph S | 0% |
| Sunday Night | 50°F | Mostly Clear | 12 mph SSE | 0% |
| Monday | 71°F | Sunny | 10 mph S | 0% |
| Monday Night | 52°F | Mostly Clear | 6 to 10 mph SSW | 0% |
| Tuesday | 69°F | Sunny | 7 mph W | 0% |
| Tuesday Night | 51°F | Mostly Clear | 6 mph S | 1% |
| Wednesday | 70°F | Sunny | 6 to 10 mph SW | 0% |
| Wednesday Night | 51°F | Partly Cloudy | 7 mph SSW | 4% |
| Thursday | 70°F | Mostly Sunny | 8 mph S | 2% |
| Thursday Night | 52°F | Partly Cloudy | 8 mph SE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Whitlash (48.909, -111.252). Updated through the day.
Growing snapshot for Whitlash
Growing season
77 days
Hardiness zone
4a
More local growing data for Whitlash: nearby ZIP 59545 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Goldbutte 7 N, Mt (8.5 mi from Whitlash). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.