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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Klamath Falls, OR
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Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
14°
3
12°
4
15°
5
18°
6
16°
7
18°
8
22°
9
24°
10
24°
11
23°
12
22°
13
22°
14
23°
15
24°
16
24°
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Wednesday, September 2, 2026
Day
14°
Feels 12
Wind
32 km/h S
Gust
44 km/h
Humidity
52%
P.O.P
90%
Rain
15-20 mm
Night
8°
Feels 6
Wind
22 km/h S
Gust
33 km/h
Humidity
100%
P.O.P
90%
Rain
5-10 mm
Historical Averages
Sep 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
September
Average Temperature
High
24°
Feels 24
Low
5°
Feels 5
Average Precipitation
3 Days
Rain amount
11mm
Snow amount
0.1cm