Today in San Mateo,the weather will become more uncertain during the day. Skies changeable with thundery outbreaks possible during the afternoon. No precipitation in the morning, showers late in the day. Moderate winds.
The reliability of the situation is very good.
Temperatures will vary between 19 and 31°C, it will be very warm in the afternoon.
Tonight,skies progressively clouding over with storms forming. Possibility of showers Moderate winds.