Monthly Historical AveragesDecatur, AL
Average Temperature
High
18°
Feels 18
Low
6°
Feels 5
Average Precipitation
9 Days
95.6mm
0.7cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, March 7, 2026
Day
27°Feels 28
Wind
32 km/h SW
Gust
47 km/h
Humidity
54%
P.O.P
60%
Rain
~5 mm
Night
15°Feels 15
Wind
15 km/h SW
Gust
22 km/h
Humidity
98%
P.O.P
100%
Rain
5-10 mm
Historical AveragesMar 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity