Monthly Historical AveragesSisters, OR
Average Temperature
High
14°
Feels 13
Low
0°
Feels -2
Average Precipitation
4 Days
16.1mm
1.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, April 1, 2026
Day
9°Feels 7
Wind
23 km/h NE
Gust
35 km/h
Humidity
61%
P.O.P
80%
Rain
~5 mm
Night
0°Feels -6
Wind
24 km/h W
Gust
36 km/h
Humidity
80%
P.O.P
60%
Snow
1-3 cm
Rain
<1 mm
Historical AveragesApr 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity