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Great Falls Weather in October

United States · mid-fall in Northern Hemisphere / mid-spring in Southern Hemisphere

Great Falls on the Missouri River is Montana's windiest city, exposed to the open Hi-Line plains. Chinook winds from the Rocky Mountains can raise temperatures 50°F in hours, setting world records for rapid temperature rises. The city experienced a 103°F rise in 24 hours in 1972 — the largest temperature change ever recorded.

Foliage season in temperate cities. Often the best month to visit Europe.

Current Weather in Great Falls Right Now

few clouds

45°F

Few Clouds

Feels like 39°F · H 48°F / L 45°F

Other Months in Great Falls

Neighborhoods in Great Falls

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