National Weather Service Forecast for: Paramount CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 8:42 pm PDT Jul 12, 2026
 
Tonight

Tonight: Mostly cloudy, with a low around 69. West wind around 5 mph.
Mostly Cloudy
 Monday

Monday: Cloudy, then gradually becoming mostly sunny, with a high near 86. Light west southwest wind becoming west 5 to 10 mph in the afternoon.
Decreasing
Clouds
 Monday
Night
Monday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 69. West wind 5 to 10 mph becoming light and variable in the evening.
Patchy Fog
 Tuesday

Tuesday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 91. Heat index values as high as 105. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Patchy Fog
then Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 70. West wind 5 to 10 mph becoming light and variable in the evening.
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 95.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 74.
Mostly Clear
 Thursday

Thursday: Mostly sunny, with a high near 90.
Mostly Sunny
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 70.
Partly Cloudy
Lo 69 °F Hi 86 °F Lo 69 °F Hi 91 °F Lo 70 °F Hi 95 °F Lo 74 °F Hi 90 °F Lo 70 °F

Extreme Heat Watch
Heat Advisory
 

Tonight
 
 Mostly cloudy, with a low around 69. West wind around 5 mph.
Monday
 
 Cloudy, then gradually becoming mostly sunny, with a high near 86. Light west southwest wind becoming west 5 to 10 mph in the afternoon.
Monday Night
 
 Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 69. West wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
 
 Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 91. Heat index values as high as 105. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
 
 Mostly clear, with a low around 70. West wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
 
 Sunny, with a high near 95.
Wednesday Night
 
 Mostly clear, with a low around 74.
Thursday
 
 Mostly sunny, with a high near 90.
Thursday Night
 
 Partly cloudy, with a low around 70.
Friday
 
 Mostly sunny, with a high near 86.
Friday Night
 
 Partly cloudy, with a low around 69.
Saturday
 
 A slight chance of showers. Partly sunny, with a high near 87.
Saturday Night
 
 Partly cloudy, with a low around 69.
Sunday
 
 Mostly sunny, with a high near 85.

 

Forecast from NOAA-NWS for Paramount CA.