Monthly Historical AveragesBig Sky, MT
Average Temperature
High
8°
Feels 6
Low
-2°
Feels -6
Average Precipitation
16 Days
79.6mm
28.3cm
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Daily Historical Averages
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M
T
W
T
F
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ForecastTuesday, May 26, 2026
Day
16°Feels 16
Wind
20 km/h SE
Gust
30 km/h
Humidity
34%
P.O.P
70%
Rain
1-3 mm
Night
4°Feels 3
Wind
9 km/h E
Gust
14 km/h
Humidity
87%
P.O.P
60%
Rain
~1 mm
Historical AveragesMay 26
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity