Weather WorldThree Bears Lake, MT 7-Day Night Weather Forecast
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Three Bears Lake, MT Weather Forecast
Three Bears Lake, MT Weather Forecast Date: 752 PM MDT Tue Oct 13 2026
The area/counties/county of: East Glacier Park Region, including the cities of: East Glacier Park, Kiowa, Babb, Saint Mary, Marias Pass, and Logan Pass.or toggle through each period.
Rest of Tonight... Partly cloudy. Lows 26 to 32. Southwest winds 10 to 20 mph. Gusts up to 30 mph increasing to 50 mph after midnight.
Wednesday... Breezy. Partly sunny in the morning then clearing. Highs 39 to 47. Southwest winds 15 to 25 mph with gusts to around 55 mph shifting to the west 10 to 15 mph with gusts to around 35 mph in the afternoon.
Wednesday Night... Mostly clear. Lows 24 to 30. West winds up to 15 mph.
Thursday... Sunny. Highs 42 to 50. Southwest winds up to 10 mph.
Thursday Night... Mostly clear. Lows 32 to 38. Southwest winds 5 to 10 mph with gusts to around 30 mph increasing to 10 to 20 mph with gusts to around 45 mph after midnight.
Friday... Breezy. Not as cool. Sunny. Highs 48 to 58.
Friday Night... Breezy. Partly cloudy in the evening then becoming mostly cloudy. Lows 39 to 45.
Saturday... Windy. Mostly sunny. A 20% chance of rain in the afternoon. Highs 48 to 58.
Saturday Night... Breezy, colder. Partly cloudy. Lows 30 to 36.
Sunday... Sunny. Highs 42 to 52.
Sunday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows 33 to 39.
Monday... Partly sunny. Highs 45 to 55.
Monday Night... Mostly cloudy with a 30% chance of rain and snow. Lows 31 to 37.
POP = Probability of Precipitation
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