Monthly Historical AveragesChester, MT
Average Temperature
High
17°
Feels 17
Low
4°
Feels 2
Average Precipitation
11 Days
52.4mm
0.2cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 27, 2026
Day
28°Feels 28
Wind
21 km/h SE
Gust
32 km/h
Humidity
32%
P.O.P
20%
Night
15°Feels 14
Wind
17 km/h N
Gust
26 km/h
Humidity
72%
P.O.P
20%
Historical AveragesMay 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity