Heat Advisory HEAT ADVISORY - Los Angeles County

NWS Southwest Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 20-Aug-2026 1:21pm  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 76.6, Max: 77.2, Min: 66.0 76.6°F
Warmer 0.3°F than last hour.

Comfortable

Feels like: 77°F

24-hr difference
-0.8°FColder 0.8°F than yesterday at this time.
  Today Yesterday
High: 77.2°F
12:15pm
81°F
3:35pm
Low: 66°F
6:25am
66.4°F
6:35am
 Wind from NW NW
0.2
Gust:
3.4 mph
0 Bft - Calm
Today: 3.4 mph 12:30am
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0 in
Season Total: 11.29 in
116 days since last rain.
Tonight

Tonight: Patchy Fog
Patchy Fog
Humidity & Barometer Almanac Moon
Humidity: 74 % Decreased 1.0% since last hour.
Dew Point: 67.7°F Decreased 0.2°F since last hour.
Barometer: 29.79 inHg Falling 0.02  inHg/hr
Baro Trend: Steady
Sunrise: 6:19am
Sunset: 7:34pm
Moonset: 12:00am
Moonrise: 2:30pm
Waxing Gibbous
Waxing Gibbous, Moon at 8 days in cycle
57%
Illuminated
UV Index Solar Radiation
   1     Low 
High: 6 @ 10:25am
104.48 W/m2
High: 645.94 @  10:25am
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 77 °F
NWS forecast: Mostly sunny, with a high near 77. West southwest wind around 10 mph.
 
Tonight

Tonight: Patchy Fog
Patchy Fog

Lo 69 °F
NWS forecast: Patchy fog after 11pm. Mostly cloudy, with a low around 69. South southwest wind 0 to 10 mph.
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