Monthly Historical AveragesFort Smith, AR
Average Temperature
High
18°
Feels 18
Low
6°
Feels 5
Average Precipitation
9 Days
78.7mm
1.2cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, March 8, 2026
Day
23°Feels 23
Wind
7 km/h SW
Gust
10 km/h
Humidity
35%
P.O.P
0%
Night
10°Feels 10
Wind
6 km/h E
Gust
8 km/h
Humidity
92%
P.O.P
20%
Historical AveragesMar 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity