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
Berthoud, CO
Content continues below
September
Average Temperature
High
25°
Feels 25
Low
10°
Feels 9
Average Precipitation
6 Days
Rain amount
20.2mm
Snow amount
0.4cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
31°
27
28°
28
22°
29
22°
30
23°
Forecast
Saturday, September 26, 2026
Day
31°
Feels 31
Wind
14 km/h W
Gust
22 km/h
Humidity
15%
P.O.P
20%
Night
11°
Feels 11
Wind
8 km/h W
Gust
12 km/h
Humidity
71%
P.O.P
10%
Historical Averages
Sep 26
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.