Monthly Historical AveragesGrimes, IA
Average Temperature
High
16°
Feels 15
Low
5°
Feels 2
Average Precipitation
10 Days
84.4mm
0.4cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
22°Feels 22
Wind
37 km/h S
Gust
59 km/h
Humidity
69%
P.O.P
40%
Night
15°Feels 14
Wind
32 km/h S
Gust
48 km/h
Humidity
100%
P.O.P
30%
Rain
<1 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity