National Weather Service Forecast for: Pomona CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 2:42 am PDT Jun 10, 2025
 
Today

Today: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 89. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Patchy Fog
then Sunny
Tonight

Tonight: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 60. West southwest wind 10 to 15 mph becoming light  after midnight.
Patchy Fog

Wednesday

Wednesday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 87. Light west southwest wind increasing to 10 to 15 mph in the afternoon.
Patchy Fog
then Sunny
Wednesday
Night
Wednesday Night: Increasing clouds, with a low around 63. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Increasing
Clouds
Thursday

Thursday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
Patchy Fog
then Sunny
Thursday
Night
Thursday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 62.
Patchy Fog

Friday

Friday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 85.
Patchy Fog
then Sunny
Friday
Night
Friday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 63.
Patchy Fog

Saturday

Saturday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 88.
Patchy Fog
then Mostly
Sunny
Hi 89 °F Lo 60 °F Hi 87 °F Lo 63 °F Hi 87 °F Lo 62 °F Hi 85 °F Lo 63 °F Hi 88 °F

 

Today
 
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 89. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Tonight
 
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. West southwest wind 10 to 15 mph becoming light after midnight.
Wednesday
 
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 87. Light west southwest wind increasing to 10 to 15 mph in the afternoon.
Wednesday Night
 
Increasing clouds, with a low around 63. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
 
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
 
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 62.
Friday
 
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 85.
Friday Night
 
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 63.
Saturday
 
Patchy fog before 11am. Otherwise, partly sunny, with a high near 88.
Saturday Night
 
Partly cloudy, with a low around 64.
Sunday
 
Sunny, with a high near 92.
Sunday Night
 
Mostly clear, with a low around 65.
Monday
 
Sunny, with a high near 91.

 

Forecast from NOAA-NWS for Pomona CA.