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Monthly
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Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Jackson, MT
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January
Average Temperature
High
-3°
Feels -6
Low
-12°
Feels -18
Average Precipitation
1 Days
Rain amount
0mm
Snow amount
7.4cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
-1°
8
-5°
9
-2°
10
-1°
11
2°
12
2°
13
2°
14
2°
15
-1°
16
-7°
17
-5°
18
-5°
19
-7°
20
-7°
21
-8°
22
23
24
25
26
27
28
29
30
31
Forecast
Wednesday, January 7, 2026
Day
-1°
Feels -6
Wind
21 km/h SW
Gust
32 km/h
Humidity
59%
P.O.P
70%
Snow
2-4 cm
Night
-11°
Feels -16
Wind
9 km/h SE
Gust
14 km/h
Humidity
85%
P.O.P
40%
Snow
<1 cm
Historical Averages
Jan 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.