The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Ennis, MT
Content continues below
September
Average Temperature
High
23°
Feels 22
Low
5°
Feels 3
Average Precipitation
5 Days
Rain amount
16.7mm
Snow amount
1.8cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
24°
6
25°
7
17°
8
20°
9
24°
10
25°
11
23°
12
19°
13
20°
14
21°
15
22°
16
21°
17
21°
18
20°
19
19°
20
21
22
23
24
25
26
27
28
29
30
Forecast
Saturday, September 5, 2026
Day
24°
Feels 24
Wind
25 km/h N
Gust
35 km/h
Humidity
26%
P.O.P
10%
Night
7°
Feels 7
Wind
23 km/h NW
Gust
32 km/h
Humidity
81%
P.O.P
10%
Historical Averages
Sep 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.