Monthly Historical AveragesFirth, ID
Average Temperature
High
-1°
Feels -4
Low
-9°
Feels -14
Average Precipitation
5 Days
0mm
11.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, January 5, 2026
Day
5°Feels 1
Wind
25 km/h SW
Gust
38 km/h
Humidity
70%
P.O.P
40%
Snow
<1 cm
Rain
<1 mm
Night
1°Feels -4
Wind
21 km/h SW
Gust
32 km/h
Humidity
80%
P.O.P
40%
Historical AveragesJan 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity