National Weather Service Forecast for: Newark CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 12:31 am PDT Jun 30, 2026
 
Overnight

Overnight: Mostly clear, with a low around 56. Northwest wind 3 to 6 mph.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 76. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 55. West northwest wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 18 mph.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 74. South wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 55. West wind 9 to 14 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.
Mostly Clear
Thursday

Thursday: Mostly sunny, with a high near 72.
Mostly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 55.
Partly Cloudy
Friday

Friday: Mostly sunny, with a high near 74.
Mostly Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 56.
Mostly Clear
Lo 56 °F Hi 76 °F Lo 55 °F Hi 74 °F Lo 55 °F Hi 72 °F Lo 55 °F Hi 74 °F Lo 56 °F

 

Overnight
 
Mostly clear, with a low around 56. Northwest wind 3 to 6 mph.
Tuesday
 
Sunny, with a high near 76. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
 
Mostly clear, with a low around 55. West northwest wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 18 mph.
Wednesday
 
Sunny, with a high near 74. South wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
 
Mostly clear, with a low around 55. West wind 9 to 14 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.
Thursday
 
Mostly sunny, with a high near 72.
Thursday Night
 
Partly cloudy, with a low around 55.
Friday
 
Mostly sunny, with a high near 74.
Friday Night
 
Mostly clear, with a low around 56.
Independence Day
 
Mostly sunny, with a high near 74.
Saturday Night
 
Partly cloudy, with a low around 56.
Sunday
 
Partly sunny, with a high near 73.
Sunday Night
 
Partly cloudy, with a low around 56.
Monday
 
Mostly sunny, with a high near 72.

 

Forecast from NOAA-NWS for Newark CA.