Monthly Historical AveragesRalston, WY
Average Temperature
High
13°
Feels 12
Low
1°
Feels -2
Average Precipitation
4 Days
4.8mm
2.9cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
19°Feels 19
Wind
18 km/h SE
Gust
27 km/h
Humidity
24%
P.O.P
40%
Rain
<1 mm
Night
4°Feels 0
Wind
17 km/h SW
Gust
26 km/h
Humidity
61%
P.O.P
40%
Rain
~1 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity