14 days forecast San Mateo
See the weather for the coming 14 days in San Mateo.
Sunday, December 21 
85%
8° / 21°
2
85%Lots of sun, few clouds
Total precipitation 0.4 mm
Precipitation chance 10%
UV index 5
Monday, December 22 
20%
10° / 15°
2
20%Many clouds and some sun
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 4
Tuesday, December 23 
40%
11° / 16°
2
40%Regular sun, also clouds
Total precipitation 0.7 mm
Precipitation chance 20%
UV index 2
Wednesday, December 24 
70%
9° / 17°
2
70%Foggy, but also sun
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 4
Thursday, December 25 
60%
10° / 17°
2
60%Sun and chance of a shower
Total precipitation 1.3 mm
Precipitation chance 45%
UV index 4
Friday, December 26 70%
9° / 18°
2
70%Sun and chance of a shower
Total precipitation 1.6 mm
Precipitation chance 55%
UV index 4
Saturday, December 27 80%
9° / 19°
2
80%Sun and chance of a shower
Total precipitation 1.4 mm
Precipitation chance 50%
UV index 5
Sunday, December 28 85%
9° / 17°
2
85%Sun and chance of a shower
Total precipitation 1.5 mm
Precipitation chance 50%
UV index 4
Monday, December 29 65%
9° / 15°
2
65%Sun and chance of a shower
Total precipitation 2.3 mm
Precipitation chance 70%
UV index 4
Tuesday, December 30 60%
8° / 14°
2
60%Regular sun, also clouds
Total precipitation 1 mm
Precipitation chance 30%
UV index 3
Wednesday, December 31 70%
8° / 15°
2
70%Sun and chance of a shower
Total precipitation 1.1 mm
Precipitation chance 35%
UV index 4
Thursday, January 1 85%
9° / 16°
2
85%Sun and chance of a shower
Total precipitation 1.5 mm
Precipitation chance 50%
UV index 4
Friday, January 2 80%
9° / 17°
2
80%Sun and chance of a shower
Total precipitation 2.2 mm
Precipitation chance 70%
UV index 5
Saturday, January 3 85%
9° / 17°
2
85%Sun and chance of a shower
Total precipitation 2.3 mm
Precipitation chance 70%
UV index 5