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California faces 1st major storm in weeks. Here's when to expect heavy rain. Chevron right

San Mateo, CA

56°F
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San Mateo

California

56°
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San Mateo, CA Weather
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10 AM

57°
RealFeel® 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 61%
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Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™51°

WindSSE 12 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts15 mph

Humidity75%

Indoor Humidity52% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover96%

Rain0.01 in

Visibility10 mi

Cloud Ceiling3700 ft

11 AM

58°
RealFeel® 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 68%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™51°

WindSSE 12 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts17 mph

Humidity76%

Indoor Humidity54% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility10 mi

Cloud Ceiling3700 ft

12 PM

59°
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™54°

WindSSE 13 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts21 mph

Humidity74%

Indoor Humidity54% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling3700 ft

1 PM

60°
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 90%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™52°

WindSSE 16 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts29 mph

Humidity72%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover96%

Rain0.04 in

Visibility6 mi

Cloud Ceiling3700 ft

2 PM

60°
RealFeel® 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 90%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™51°

WindSSE 16 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts29 mph

Humidity74%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Rain0.04 in

Visibility8 mi

Cloud Ceiling3600 ft

3 PM

59°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 90%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™50°

WindSSE 16 mph

Air QualityFair

Max UV Index0.5 (Low)

Wind Gusts30 mph

Humidity77%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Rain0.04 in

Visibility6 mi

Cloud Ceiling3600 ft

4 PM

58°
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 90%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™48°

WindSSE 15 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts29 mph

Humidity80%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling3600 ft

5 PM

56°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 90%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

RealFeel Shade™46°

WindSSE 15 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts28 mph

Humidity85%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling3600 ft

6 PM

56°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 90%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

WindS 14 mph

Air QualityFair

Wind Gusts25 mph

Humidity88%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.04 in

Visibility6 mi

Cloud Ceiling3600 ft

7 PM

55°
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 79%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

WindSSW 12 mph

Air QualityFair

Wind Gusts17 mph

Humidity89%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling3700 ft

8 PM

55°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 69%
Chevron down
Showers
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

WindSSW 10 mph

Air QualityFair

Wind Gusts15 mph

Humidity90%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling3700 ft

9 PM

54°
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 79%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

WindS 9 mph

Air QualityFair

Wind Gusts12 mph

Humidity91%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.08 in

Visibility5 mi

Cloud Ceiling3700 ft

10 PM

54°
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 84%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

WindS 8 mph

Air QualityFair

Wind Gusts9 mph

Humidity91%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling3700 ft

11 PM

53°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 84%
Chevron down
Rain
alerts

Coastal Flood Advisory

7:00 AM Sunday - 3:00 PM Tuesday

WindSSE 8 mph

Air QualityFair

Wind Gusts9 mph

Humidity92%

Indoor Humidity54% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling3000 ft

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World North America United States California San Mateo

Weather Near San Mateo:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
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