14 days forecast San Mateo
See the weather for the coming 14 days in San Mateo.
Monday, January 12 
5%
21° / 24°
1
5%Cloudy with some drizzle
Total precipitation 1.2 mm
Precipitation chance 45%
UV index 2
Tuesday, January 13 
50%
21° / 28°
1
50%Sun and chance of a shower
Total precipitation 3 mm
Precipitation chance 75%
UV index 6
Wednesday, January 14 
0%
22° / 26°
1
0%Cloudy with some rain
Total precipitation 4.8 mm
Precipitation chance 85%
UV index 2
Thursday, January 15 
45%
22° / 28°
1
45%Sun, but also an occasional shower
Total precipitation 3.2 mm
Precipitation chance 80%
UV index 4
Friday, January 16 40%
22° / 29°
2
40%Sun, but also an occasional shower
Total precipitation 4.2 mm
Precipitation chance 85%
UV index 5
Saturday, January 17 20%
22° / 27°
2
20%Cloudy with some rain
Total precipitation 9.5 mm
Precipitation chance 95%
UV index 3
Sunday, January 18 30%
22° / 27°
2
30%Sun, but also an occasional shower
Total precipitation 7.8 mm
Precipitation chance 95%
UV index 4
Monday, January 19 
20%
21° / 26°
2
20%Grey and some period of rain
Total precipitation 12.8 mm
Precipitation chance 95%
UV index 1
Tuesday, January 20 15%
21° / 26°
1
15%Grey and some period of rain
Total precipitation 12.2 mm
Precipitation chance 95%
UV index 1
Wednesday, January 21 25%
21° / 26°
1
25%Cloudy with some rain
Total precipitation 8.9 mm
Precipitation chance 95%
UV index 2
Thursday, January 22 20%
20° / 25°
1
20%Cloudy with some rain
Total precipitation 5.8 mm
Precipitation chance 90%
UV index 2
Friday, January 23 35%
20° / 26°
1
35%Sun, but also an occasional shower
Total precipitation 5.2 mm
Precipitation chance 90%
UV index 3
Saturday, January 24 25%
20° / 25°
1
25%Cloudy with some rain
Total precipitation 6 mm
Precipitation chance 90%
UV index 2
Sunday, January 25 25%
20° / 25°
1
25%Cloudy with some rain
Total precipitation 5.7 mm
Precipitation chance 90%
UV index 2
Monday, January 26 30%
19° / 25°
1
30%Sun, but also an occasional shower
Total precipitation 5.5 mm
Precipitation chance 90%
UV index 3