The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
Forecasts
Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Grasmere, ID
Content continues below
January
Average Temperature
High
2°
Feels -1
Low
-7°
Feels -13
Average Precipitation
2 Days
Rain amount
2.8mm
Snow amount
4.5cm
Content continues below
Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
-2°
9
0°
10
3°
11
5°
12
5°
13
6°
14
6°
15
6°
16
2°
17
2°
18
2°
19
3°
20
2°
21
0°
22
0°
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 8, 2026
Day
-2°
Feels -9
Wind
37 km/h W
Gust
56 km/h
Humidity
50%
P.O.P
20%
Night
-6°
Feels -14
Wind
28 km/h W
Gust
42 km/h
Humidity
86%
P.O.P
20%
Historical Averages
Jan 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.