National Weather Service Forecast for: Rowland Heights CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 8:56 am PDT Oct 6, 2026
 
Today

Today: Sunny and hot, with a high near 98. East wind 5 to 10 mph becoming west southwest in the afternoon.
Hot
Tonight

Tonight: Clear, with a low around 70. West southwest wind around 5 mph becoming east southeast after midnight.
Clear
Wednesday

Wednesday: Sunny and hot, with a high near 96. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Hot
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 68. West southwest wind around 5 mph becoming calm  in the evening.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 94. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 67.
Mostly Clear
Friday

Friday: Sunny, with a high near 91.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 65.
Mostly Clear
Saturday

Saturday: Mostly sunny, with a high near 82.
Mostly Sunny
Hi 98 °F Lo 70 °F Hi 96 °F Lo 68 °F Hi 94 °F Lo 67 °F Hi 91 °F Lo 65 °F Hi 82 °F

Extreme Heat Warning
 

Today
 
Sunny and hot, with a high near 98. East wind 5 to 10 mph becoming west southwest in the afternoon.
Tonight
 
Clear, with a low around 70. West southwest wind around 5 mph becoming east southeast after midnight.
Wednesday
 
Sunny and hot, with a high near 96. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 68. West southwest wind around 5 mph becoming calm in the evening.
Thursday
 
Sunny, with a high near 94. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
 
Mostly clear, with a low around 67.
Friday
 
Sunny, with a high near 91.
Friday Night
 
Mostly clear, with a low around 65.
Saturday
 
Mostly sunny, with a high near 82.
Saturday Night
 
Partly cloudy, with a low around 62.
Sunday
 
A chance of showers. Mostly sunny, with a high near 74.
Sunday Night
 
A chance of showers. Mostly cloudy, with a low around 57.
Columbus Day
 
A chance of showers. Partly sunny, with a high near 71.

 

Forecast from NOAA-NWS for Rowland Heights CA.