Monthly Historical AveragesIdaho Falls, ID
Average Temperature
High
8°
Feels 6
Low
-2°
Feels -6
Average Precipitation
7 Days
19.2mm
4.2cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, March 18, 2026
Day
25°Feels 25
Wind
31 km/h SW
Gust
47 km/h
Humidity
14%
P.O.P
10%
Night
3°Feels 0
Wind
27 km/h S
Gust
41 km/h
Humidity
65%
P.O.P
10%
Historical AveragesMar 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity