Gildford Colony, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gildford Colony, a community in Hill County, Montana.
Overnight
41°F
Mostly Clear
Mostly clear, with a low around 41. West northwest wind around 6 mph.
7-day forecast for Gildford Colony
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 41°F | Mostly Clear | 6 mph WNW | 0% |
| Tuesday | 77°F | Sunny | 2 to 9 mph W | 1% |
| Tuesday Night | 48°F | Mostly Clear | 3 to 8 mph WSW | 1% |
| Wednesday | 83°F | Mostly Sunny | 6 to 12 mph W | 0% |
| Wednesday Night | 51°F | Mostly Clear | 3 to 12 mph ENE | 0% |
| Thursday | 88°F | Sunny | 3 to 12 mph NW | 0% |
| Thursday Night | 52°F | Mostly Clear | 8 to 14 mph NE | 0% |
| Friday | 93°F | Sunny | 7 to 13 mph E | 0% |
| Friday Night | 54°F | Mostly Clear | 7 to 14 mph NNE | 0% |
| Saturday | 90°F | Sunny | 7 to 13 mph N | 0% |
| Saturday Night | 55°F | Partly Cloudy | 6 to 14 mph NE | 3% |
| Sunday | 86°F | Mostly Sunny | 13 mph N | 3% |
| Sunday Night | 53°F | Partly Cloudy | 10 to 15 mph NE | 8% |
| Monday | 84°F | Mostly Sunny | 9 to 13 mph NE | 11% |
Forecast source: National Weather Service (api.weather.gov) for Gildford Colony (48.803, -110.284). Updated through the day.
Growing snapshot for Gildford Colony
Last spring frost
May 24
First fall frost
Sep 15
Growing season
114 days
Hardiness zone
3b
More local growing data for Gildford Colony: nearby ZIP 59525 weather · frost dates · planting calendar · Montana frost dates
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Climate data from the nearest NOAA station, Gildford, Mt (5.6 mi from Gildford Colony). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.