Sangrey, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sangrey, a community in Hill County, Montana.
Today
68°F
Mostly Cloudy
Mostly cloudy, with a high near 68. East wind 3 to 7 mph.
7-day forecast for Sangrey
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Mostly Cloudy | 3 to 7 mph E | 0% |
| Tonight | 47°F | Mostly Cloudy | 2 to 6 mph ESE | 6% |
| Sunday | 70°F | Mostly Sunny | 3 mph SSE | 3% |
| Sunday Night | 47°F | Mostly Clear | 5 to 8 mph SE | 0% |
| Monday | 75°F | Sunny | 5 mph SSE | 0% |
| Monday Night | 50°F | Mostly Clear | 3 to 9 mph SSE | 0% |
| Tuesday | 76°F | Sunny | 1 to 5 mph SW | 0% |
| Tuesday Night | 51°F | Partly Cloudy | 3 mph SSE | 0% |
| Wednesday | 78°F | Sunny | 1 to 5 mph SSW | 1% |
| Wednesday Night | 53°F | Partly Cloudy | 2 to 6 mph SSE | 3% |
| Thursday | 78°F | Sunny | 5 mph SW | 2% |
| Thursday Night | 53°F | Partly Cloudy | 3 to 8 mph SE | 9% |
| Friday | 76°F | Mostly Sunny | 6 mph SSW | 6% |
| Friday Night | 47°F | Slight Chance Light Rain | 6 mph NE | 22% |
Forecast source: National Weather Service (api.weather.gov) for Sangrey (48.282, -109.817). Updated through the day.
Growing snapshot for Sangrey
Last spring frost
May 17
First fall frost
Sep 25
Growing season
128 days
Hardiness zone
4a
More local growing data for Sangrey: nearby ZIP 59521 weather · frost dates · planting calendar · Montana frost dates
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Climate data from the nearest NOAA station, Big Sandy, Mt (12.8 mi from Sangrey). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.