September 5, 2026
Temp
 		 93.5 °F
 
Dew Pt.
 		 50.1 °F
 
Humidity
 		 23%
 
Pressure
 		 1012.2 hPa 
  falling slowly
Wind
 		 5.0 mph 
    ESE
Rain
 		 0.00 in 
  0.00 in/hr
UV index
 		 ---  
 
Solar rad.
 		 100 W/m²
 
This
Afternoon
This Afternoon: Sunny, with a high near 91. Calm wind becoming southwest around 5 mph.
High: 91 °F		 Tonight

Tonight: A 20 percent chance of showers. Increasing clouds, with a low around 67. South southwest wind around 5 mph becoming calm after midnight.
Low: 67 °F
Sunny

 Slight Chance
Showers
National Weather Service Forecast for: Duarte, CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 11:26 am PDT Sep 5, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 91. Calm wind becoming southwest around 5 mph.
High: 91 °F		 Tonight

Tonight: A 20 percent chance of showers. Increasing clouds, with a low around 67. South southwest wind around 5 mph becoming calm after midnight.
Low: 67 °F		 Sunday

Sunday: Showers likely, with thunderstorms also possible after 11am. Cloudy, then gradually becoming mostly sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
High: 83 °F		 Sunday
Night
Sunday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm in the evening.
Low: 67 °F		 Labor
Day
Labor Day: Mostly sunny, with a high near 92. Calm wind becoming west southwest around 5 mph in the afternoon.
High: 92 °F		 Monday
Night
Monday Night: Mostly clear, with a low around 68.
Low: 68 °F		 Tuesday

Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 94.
High: 94 °F		 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 69.
Low: 69 °F		 Wednesday

Wednesday: Sunny and hot, with a high near 97.
High: 97 °F
Sunny

 Slight Chance
Showers
 Showers
Likely
 Slight Chance
Showers then
Mostly Clear
 Mostly Sunny

 Mostly Clear

 Slight Chance
Showers
 Partly Cloudy

 Hot

 

This Afternoon
 
 Sunny, with a high near 91. Calm wind becoming southwest around 5 mph.
Tonight
 
 A 20 percent chance of showers. Increasing clouds, with a low around 67. South southwest wind around 5 mph becoming calm after midnight.
Sunday
 
 Showers likely, with thunderstorms also possible after 11am. Cloudy, then gradually becoming mostly sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
 
 A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm in the evening.
Labor Day
 
 Mostly sunny, with a high near 92. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
 
 Mostly clear, with a low around 68.
Tuesday
 
 A 20 percent chance of showers. Mostly sunny, with a high near 94.
Tuesday Night
 
 Partly cloudy, with a low around 69.
Wednesday
 
 Sunny and hot, with a high near 97.
Wednesday Night
 
 Mostly clear, with a low around 70.
Thursday
 
 Sunny, with a high near 95.
Thursday Night
 
 Mostly clear, with a low around 68.
Friday
 
 Sunny, with a high near 92.

 

Forecast Discussion

Forecast from NOAA-NWS for Duarte, CA.