Today | Weather | Tuesday, November 4, 2025
Active Weather Warnings

Weather in Daly City, California

12:30 PM
Now
Cloudy Weather
66° F
Feels Like 66°
Precipitation 5 %
Wind 8 mph
UV Index (0 - 11+) 2
Humidity 63 %
Today
Cloudy Weather
Day 68°
Night 57°
Precipitation 25 %
Wind 8 mph
UV Index (0 - 11+) 3

Daly City Weather Forecast Updated

32 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (November 4, 2024)

Cloudy Night

Day

68°

Night

52°

Wind

7 mph

Precipitation

2

Air Quality in Daly City

NOW
35 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.65 µg/m³
PM10 12.27 µg/m³
O3 0.038 ppm
NO2 0.9 ppb
SO2 0.4 ppb
CO 0.09 ppm
NH3 0 µg/m³
NO 0.3 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.54.65 µg/m³
PM1012.27 µg/m³
O374.39 µg/m³
NO21.72 µg/m³
SO21.12 µg/m³
CO98.19 µg/m³
NH30 µg/m³
NO0.3 µg/m³

Weather Alerts and Warnings for Daly City

Moderate Expected Likely

Wind Advisory

Wind Advisory issued November 4 at 8:04AM PST until November 5 at 4:00PM PST by NWS San Francisco CA
Nov 4, 10:00 PM Nov 5, 4:00 PM
WHAT: Southerly winds 25 to 35 mph with gusts up to 45 mph
expected.

WHERE: The Bay Area, North Bay, Santa Cruz Mountains, and San
Francisco Peninsula Coast.

WHEN: From 10 PM this evening to 4 PM PST Wednesday.

IMPACTS: Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.

ADDITIONAL DETAILS: Isolated gusts to 55 mph possible along North
Bay coastal areas and ridgetops Wednesday morning as the cold
front passes through. Wind gusts may exceed 60 mph in the regions
higher peaks.
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Remain in the lower levels of your home during the strongest winds, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure loose outdoor objects that could be blown around or damaged by the wind.
Updated: Nov 4, 11:57 AM Source: NWS Alert
Minor Expected Likely

Coastal Flood Advisory

Coastal Flood Advisory issued November 4 at 2:34AM PST until November 8 at 2:00PM PST by NWS San Francisco CA
Nov 4, 8:00 AM Nov 8, 2:00 PM
WHAT: Up to 1.2 ft of inundation above ground level is
possible in low lying areas near shorelines and tidal
waterways.

WHERE: Bayshore locations along the San Francisco Bay and San
Pablo Bay.

WHEN: From 8 AM Tuesday to 2 PM PST Saturday.

IMPACTS: Flooding of lots, parks, and roads with only
isolated road closures expected.

ADDITIONAL DETAILS: At the San Francisco tidal gauge high
tide is expected to be 0.7 ft above normal (6.6 ft MLLW) at
9:42 AM Tuesday, 1.0 ft above normal (6.9 ft MLLW) at 10:18 AM
Wednesday, 1.2 ft above normal (7.0 ft MLLW) at 10:58 AM
Thursday, 1.1 ft above normal (7.0 ft MLLW) at 11:42 AM
Friday, and 0.9 ft above normal (6.7 ft MLLW) at 12:31 PM
Saturday. High tide timing varies up to 90 minutes earlier or
later along the coast and throughout the Bay respectfully.
+ Read More
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Updated: Nov 4, 11:57 AM Source: NWS Alert