Hourly Weather | Today Wednesday, July 15, 2026
Active Weather Warnings
Long Beach, California
11 PM
Cloudy Night
73°
Feels Like 73°
0
Humidity: 81%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

11 PM
42 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.57 µg/m³
  • PM10: 25.08 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.3 ppb
  • SO2: 0.4 ppb
  • CO: 0.07 ppm

Health Recommendations:

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

Weather Alerts and Warnings for Long Beach

Severe Future Likely

Extreme Heat Watch

Extreme Heat Watch issued July 13 at 3:18AM PDT until July 16 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Jul 14, 10:00 AM Jul 16, 8:00 PM
WHAT: Dangerously hot conditions with temperatures of 95 to 110
away from the coast, and 85 to 95 near the coast possible.

WHERE: A portion of southwest California.

WHEN: From Tuesday morning through Thursday evening.

IMPACTS: There is a high risk for dangerous heat illness for
anyone, especially for the very young, the very old, those without
air conditioning, and those active outdoors.

ADDITIONAL DETAILS: Monsoonal moisture will increase the
potential for heat impacts.
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Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates.
Updated: Jul 13, 7:55 AM Source: NWS Alert
Moderate Expected Likely

Beach Hazards Statement

Beach Hazards Statement issued July 15 at 8:30PM PDT until July 16 at 3:00AM PDT by NWS Los Angeles/Oxnard CA
Jul 15, 8:30 PM Jul 16, 3:00 AM
WHAT: Dangerous rip currents and breaking waves with elevated
surf expected. Minor coastal flooding possible.

WHERE: San Luis Obispo County Beaches, Santa Barbara County
Central Coast Beaches, Santa Barbara County Southwestern
Coast, Santa Barbara County Southeastern Coast, Ventura County
Beaches, Malibu Coast and Los Angeles County Beaches.

WHEN: Until 3 AM PDT Thursday.

IMPACTS: There is an increased risk of ocean drowning. Rip
currents can pull swimmers and surfers out to sea. Waves can
wash people off beaches and rocks, and capsize small boats
nearshore.

ADDITIONAL DETAILS: Southerly swell combined with abnormally
high tides of 7.0 to 7.6 feet will bring the potential for
minor coastal flooding in low-lying areas each evening.
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Remain out of the water due to hazardous swimming conditions, or stay near occupied lifeguard towers. Rock jetties can be deadly in such conditions, stay off the rocks.
Updated: Jul 15, 9:49 PM Source: NWS Alert
Moderate Expected Likely

Heat Advisory

Heat Advisory issued July 15 at 3:56PM PDT until July 16 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Jul 15, 3:56 PM Jul 16, 8:00 PM
WHAT: Temperatures up to 104.

WHERE: A portion of southwest California.

WHEN: Until 8 PM PDT Thursday.

IMPACTS: There is a high risk for heat illness for sensitive
populations including the very young, the very old, those without
air conditioning, and those active outdoors.
+ Read More
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Monitor the latest forecasts and warnings for updates. If you do not have air conditioning in your home or lack shelter, you can call 211 for assistance locating appropriate shelter from the heat.
Updated: Jul 15, 9:49 PM Source: NWS Alert