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Weather in Hartland Colony, MT · National Weather Service + NOAA

Hartland Colony has real winters

Hartland Colony has cold winters and pleasant summers, with very little rain. A typical July afternoon reaches 84°, a January night drops to 3°. Normal November highs come to 40°, and lows to 17°.

Right now
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Sunrise 9:15 am · sunset 6:47 pm

Getting the latest forecast from the National Weather Service…

What stands out about Hartland Colony’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
A normal year

Where today sits in Hartland Colony’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
27° / 5°
Snow is rare
Spring
55° / 28°
Frost is rare by spring
Summer
80° / 50°
90° days are rare
Fall now
56° / 28°
Mild well into the fall

Weather talk

Road reports, first frosts and storm memories from neighbors in Hartland Colony.

Town Square →
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Is summer the best season in Hartland Colony?

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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Hartland Colony itself (about a 3-mile square). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.