San Mateo, CA

Weather

As of
Current Temperature

57degrees Fahrenheit

Feels like:57°

Hi:75°Lo:57°

Mostly Sunny

Live Weather Radar

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San Mateo, CA weather radar map

Current Weather Details

Windchill
57°
Daily Rain
0"
Dew point
54°
Monthly Rain
0.05"
Humidity
89%
Avg. Wind
SW 6 mph
Pressure
29.86"
Wind Gust
8 mph
Sunrise
6:51 AM
Moon
Waxing Crescent
Sunset
7:17 PM
UV Index
7 (High)

Weather Forecast

  • Today

    Hi

    Partly cloudy in the morning then becoming sunny. Highs in the 70s. Southwest winds 5 to 10 mph..becoming west 10 to 20 mph in the afternoon.

  • Tonight

    Lo

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. West winds 10 to 20 mph..becoming south 5 to 15 mph after midnight.

San Mateo, CA 10-day weather forecast

AIR QUALITY

Air Quality Index
26|Fair
Top Triggers:
pm25
View Today's Air Quality details for San Mateo, CA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
6.3|Medium
Predominant Pollen:
Ragweed, Elm, Chenopods
San Mateo, CA Pollen forecast details

Spark™ LIGHTNING MAP

Closest strike in the last 30 minutes:661.9 miles

No Lightning Nearby

San Mateo, CA real-time lightning alerts & live Map