San Mateo, CA Weather - Tomorrow’s Forecast

Monday

Rain

High:
59°F

Rain. Patchy fog before 4pm. High near 59. South wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain

Overnight low:
50°F

Rain. Patchy fog. Low around 50. Northwest wind around 5 mph becoming east after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.