Monthly Historical AveragesHalfmoon, MT
Average Temperature
High
0°
Feels -2
Low
-8°
Feels -11
Average Precipitation
9 Days
0mm
30cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, January 5, 2026
Day
4°Feels 1
Wind
12 km/h S
Gust
18 km/h
Humidity
60%
P.O.P
80%
Snow
1-3 cm
Night
-1°Feels -6
Wind
16 km/h S
Gust
24 km/h
Humidity
74%
P.O.P
40%
Snow
<1 cm
Historical AveragesJan 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity