Monthly Historical AveragesFort Smith, AR
Average Temperature
High
23°
Feels 23
Low
10°
Feels 9
Average Precipitation
10 Days
106.8mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, April 21, 2026
Day
24°Feels 24
Wind
22 km/h SW
Gust
32 km/h
Humidity
40%
P.O.P
30%
Night
12°Feels 12
Wind
15 km/h E
Gust
22 km/h
Humidity
88%
P.O.P
20%
Historical AveragesApr 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity