The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Shasta Lake, CA
Content continues below
Content continues below
March
Average Temperature
High
18°
Feels 17
Low
6°
Feels 5
Average Precipitation
9 Days
Rain amount
67.9mm
Snow amount
0.1cm
Daily Historical Averages
March 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
25°
22
24°
23
22°
24
25°
25
25°
26
25°
27
26°
28
25°
29
23°
30
19°
31
15°
Forecast
Saturday, March 21, 2026
Day
25°
Feels 25
Wind
17 km/h NW
Gust
26 km/h
Humidity
27%
P.O.P
20%
Night
12°
Feels 10
Wind
20 km/h N
Gust
30 km/h
Humidity
55%
P.O.P
20%
Historical Averages
Mar 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.