14 days forecast Castro Valley
See the weather for the coming 14 days in Castro Valley.
Monday, March 17 
85%
10° / 14°
5
85%Sun, but also an occasional shower
Total precipitation 6.5 mm
Precipitation chance 90%
UV index 5
Tuesday, March 18 
90%
6° / 15°
4
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 5
Wednesday, March 19 
60%
6° / 15°
3
60%Sun and chance of a shower
Total precipitation 1.5 mm
Precipitation chance 55%
UV index 4
Thursday, March 20 
85%
9° / 15°
4
85%Lots of sun, also cirrus clouds
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 5
Friday, March 21 65%
7° / 16°
4
65%Lots of sun, also cirrus clouds
Total precipitation 0.4 mm
Precipitation chance 10%
UV index 4
Saturday, March 22 65%
10° / 16°
4
65%Lots of sun, also cirrus clouds
Total precipitation 0.4 mm
Precipitation chance 10%
UV index 4
Sunday, March 23 85%
10° / 17°
4
85%Lots of sun, also cirrus clouds
Total precipitation 0.1 mm
Precipitation chance 5%
UV index 5
Monday, March 24 75%
11° / 19°
3
75%Lots of sun, also cirrus clouds
Total precipitation 0.3 mm
Precipitation chance 5%
UV index 5
Tuesday, March 25 85%
12° / 20°
4
85%Lots of sun, also cirrus clouds
Total precipitation 0.2 mm
Precipitation chance 0%
UV index 5
Wednesday, March 26 90%
12° / 19°
4
90%Radiant sunny weather
Total precipitation 0.5 mm
Precipitation chance 15%
UV index 5
Thursday, March 27 80%
11° / 17°
4
80%Lots of sun, also cirrus clouds
Total precipitation 0.5 mm
Precipitation chance 15%
UV index 5
Friday, March 28 85%
9° / 17°
5
85%Lots of sun, also cirrus clouds
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 5
Saturday, March 29 80%
8° / 16°
5
80%Lots of sun, also cirrus clouds
Total precipitation 0.8 mm
Precipitation chance 30%
UV index 5
Sunday, March 30 80%
8° / 17°
4
80%Lots of sun, also cirrus clouds
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 5
Monday, March 31 70%
9° / 17°
4
70%Sun and chance of a shower
Total precipitation 1.8 mm
Precipitation chance 60%
UV index 4