14 days forecast Sunnyvale
See the weather for the coming 14 days in Sunnyvale.
Tuesday, March 18 
90%
6° / 14°
4
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 5
Wednesday, March 19 
60%
6° / 15°
3
60%Cirrus clouds, also still sun
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 5
Thursday, March 20 90%
9° / 15°
4
90%Radiant sunny weather
Total precipitation 0.3 mm
Precipitation chance 5%
UV index 5
Friday, March 21 
80%
8° / 16°
3
80%Lots of sun, also cirrus clouds
Total precipitation 0 mm
Precipitation chance 5%
UV index 5
Saturday, March 22 75%
9° / 17°
3
75%Lots of sun, also cirrus clouds
Total precipitation 0 mm
Precipitation chance 5%
UV index 4
Sunday, March 23 90%
9° / 18°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 5%
UV index 6
Monday, March 24 90%
11° / 22°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 5
Tuesday, March 25 85%
14° / 21°
3
85%Lots of sun, also cirrus clouds
Total precipitation 0 mm
Precipitation chance 0%
UV index 6
Wednesday, March 26 85%
14° / 19°
3
85%Lots of sun, also cirrus clouds
Total precipitation 0.6 mm
Precipitation chance 15%
UV index 5
Thursday, March 27 
80%
12° / 17°
4
80%Sun and chance of a shower
Total precipitation 1.4 mm
Precipitation chance 50%
UV index 5
Friday, March 28 85%
10° / 16°
4
85%Lots of sun, also cirrus clouds
Total precipitation 1 mm
Precipitation chance 30%
UV index 5
Saturday, March 29 80%
9° / 15°
4
80%Sun and chance of a shower
Total precipitation 1.5 mm
Precipitation chance 50%
UV index 5
Sunday, March 30 65%
8° / 16°
4
65%Sun and chance of a shower
Total precipitation 1.3 mm
Precipitation chance 45%
UV index 4
Monday, March 31 65%
10° / 17°
4
65%Sun and chance of a shower
Total precipitation 1.5 mm
Precipitation chance 50%
UV index 4