Monthly Historical AveragesEvanston, WY
Average Temperature
High
15°
Feels 14
Low
2°
Feels 0
Average Precipitation
9 Days
27.1mm
5.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 17, 2026
Day
7°Feels 4
Wind
19 km/h NW
Gust
29 km/h
Humidity
36%
P.O.P
40%
Rain
<1 mm
Night
-2°Feels -9
Wind
28 km/h NE
Gust
42 km/h
Humidity
100%
P.O.P
90%
Snow
5-10 cm
Rain
<1 mm
Historical AveragesMay 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity