National Weather Service Forecast for: Mendota CA
Issued by: National Weather Service San Joaquin Valley/Hanford, CA
Updated: 7:56 pm PST Nov 1, 2026
 
Tonight

Tonight: Patchy fog between 2am and 3am.  Otherwise, mostly clear, with a low around 43. West wind around 5 mph becoming calm  in the evening.
Clear then
Patchy Fog
Monday

Monday: Increasing clouds, with a high near 67. Calm wind becoming east southeast around 5 mph.
Increasing
Clouds
Monday
Night
Monday Night: Mostly cloudy, with a low around 46. Calm wind.
Mostly Cloudy
Tuesday

Tuesday: Mostly sunny, with a high near 68. West wind around 5 mph becoming north in the afternoon.
Mostly Sunny
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 46. West northwest wind around 5 mph.
Partly Cloudy
Wednesday

Wednesday: Mostly sunny, with a high near 67. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm.
Partly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 69. North northwest wind around 5 mph.
Mostly Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 45. West northwest wind around 5 mph becoming calm.
Mostly Clear
Lo 43 °F Hi 67 °F Lo 46 °F Hi 68 °F Lo 46 °F Hi 67 °F Lo 45 °F Hi 69 °F Lo 45 °F

Dense Fog Advisory
 

Tonight
 
Patchy fog between 2am and 3am. Otherwise, mostly clear, with a low around 43. West wind around 5 mph becoming calm in the evening.
Monday
 
Increasing clouds, with a high near 67. Calm wind becoming east southeast around 5 mph.
Monday Night
 
Mostly cloudy, with a low around 46. Calm wind.
Tuesday
 
Mostly sunny, with a high near 68. West wind around 5 mph becoming north in the afternoon.
Tuesday Night
 
Partly cloudy, with a low around 46. West northwest wind around 5 mph.
Wednesday
 
Mostly sunny, with a high near 67. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
 
Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm.
Thursday
 
Mostly sunny, with a high near 69. North northwest wind around 5 mph.
Thursday Night
 
Mostly clear, with a low around 45. West northwest wind around 5 mph becoming calm.
Friday
 
Sunny, with a high near 70. Calm wind becoming north northwest around 5 mph in the afternoon.
Friday Night
 
Mostly clear, with a low around 45. Calm wind.
Saturday
 
Sunny, with a high near 72. Calm wind.
Saturday Night
 
Mostly clear, with a low around 46. Calm wind.
Sunday
 
Sunny, with a high near 75. Calm wind becoming north around 5 mph.

 

Forecast from NOAA-NWS for Mendota CA.