National Weather Service Forecast for: Lathrop CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:00 am PDT Sep 13, 2026
 
Overnight

Overnight: Clear, with a low around 59. West wind around 10 mph, with gusts as high as 22 mph.
Clear
 Sunday

Sunday: Sunny, with a high near 82. West wind 9 to 11 mph, with gusts as high as 23 mph.
Sunny
 Sunday
Night
Sunday Night: Mostly clear, with a low around 59. West northwest wind around 8 mph.
Mostly Clear
 Monday

Monday: Sunny, with a high near 88. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Sunny
 Monday
Night
Monday Night: Clear, with a low around 58. West northwest wind 5 to 7 mph becoming calm in the evening.
Clear
 Tuesday

Tuesday: Sunny, with a high near 90.
Sunny
 Tuesday
Night
Tuesday Night: Clear, with a low around 60.
Clear
 Wednesday

Wednesday: Sunny, with a high near 89.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 60.
Clear
Lo 59 °F Hi 82 °F Lo 59 °F Hi 88 °F Lo 58 °F Hi 90 °F Lo 60 °F Hi 89 °F Lo 60 °F

 

Overnight
 
 Clear, with a low around 59. West wind around 10 mph, with gusts as high as 22 mph.
Sunday
 
 Sunny, with a high near 82. West wind 9 to 11 mph, with gusts as high as 23 mph.
Sunday Night
 
 Mostly clear, with a low around 59. West northwest wind around 8 mph.
Monday
 
 Sunny, with a high near 88. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Monday Night
 
 Clear, with a low around 58. West northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
 
 Sunny, with a high near 90.
Tuesday Night
 
 Clear, with a low around 60.
Wednesday
 
 Sunny, with a high near 89.
Wednesday Night
 
 Clear, with a low around 60.
Thursday
 
 Sunny, with a high near 91.
Thursday Night
 
 Clear, with a low around 61.
Friday
 
 Sunny, with a high near 91.
Friday Night
 
 Mostly clear, with a low around 60.
Saturday
 
 Sunny, with a high near 89.

 

Forecast from NOAA-NWS for Lathrop CA.