San Mateo, CA Weather

As of

Weather Station:San Carlos Airport

Open weather station selector modal

59degrees Fahrenheit

Feels like:59°F

Hi: 63Lo: 58

30% Chance of Light Rain

Live Weather Radar

San Mateo, CA weather radar map

Current Weather Details

Windchill
59°
Daily Rain
0"
Dew point
59°
Monthly Rain
2.81"
Humidity
100%
Avg. Wind
N 0 mph
Pressure
30.06" ↓
Wind Gust
0 mph
Sunrise
6:46 AM
Moon
Waxing Gibbous
Sunset
5:58 PM
UV Index
3 (Moderate)

Weather Forecast

  • Tonight

    Lo

    Mostly cloudy. A chance of rain. Lows in the mid 50s. South winds 5 to 10 mph. . . Becoming southwest after midnight.

  • Tomorrow

    Hi

    Mostly cloudy. Patchy fog in the morning. Highs in the 60s. Light winds. . . Becoming northwest around 5 mph in the afternoon.

San Mateo, CA 10-day weather forecast

AIR QUALITY

15 | Excellent

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for San Mateo, CA

POLLEN COUNT & ALLERGY FORECAST

3.2 Low-Medium

Predominant Pollen:Ash, Cedar/Juniper and Alder
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1584.9 miles

No Lightning Nearby

Real-time lightning alerts & live Map