Monthly Historical AveragesEast Helena, MT
Average Temperature
High
23°
Feels 23
Low
9°
Feels 8
Average Precipitation
12 Days
41.7mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, June 2, 2026
Day
16°Feels 15
Wind
13 km/h N
Gust
20 km/h
Humidity
55%
P.O.P
80%
Rain
2-4 mm
Night
7°Feels 7
Wind
14 km/h W
Gust
21 km/h
Humidity
87%
P.O.P
30%
Historical AveragesJun 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity