National Weather Service Forecast for: San Juan Bautista CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:26 am PDT Jun 22, 2026
 
Today

Today: Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Light southwest wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Patchy Fog
then Sunny
 Tonight

Tonight: Increasing clouds, with a low around 53. West southwest wind 8 to 13 mph becoming light in the evening. Winds could gust as high as 21 mph.
Increasing
Clouds
 Tuesday

Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Becoming
Sunny
 Tuesday
Night
Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53. West southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Mostly Clear
then Patchy
Fog
 Wednesday

Wednesday: Mostly sunny, with a high near 76. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53.
Mostly Clear
then Patchy
Fog
 Thursday

Thursday: Mostly sunny, with a high near 74.
Mostly Sunny

 Thursday
Night
Thursday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52.
Mostly Clear
then Patchy
Fog
 Friday

Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 72.
Patchy Fog
then Sunny
Hi 74 °F Lo 53 °F Hi 76 °F Lo 53 °F Hi 76 °F Lo 53 °F Hi 74 °F Lo 52 °F Hi 72 °F

 

Today
 
 Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Light southwest wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Tonight
 
 Increasing clouds, with a low around 53. West southwest wind 8 to 13 mph becoming light in the evening. Winds could gust as high as 21 mph.
Tuesday
 
 Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
 
 Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53. West southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Wednesday
 
 Mostly sunny, with a high near 76. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
 
 Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53.
Thursday
 
 Mostly sunny, with a high near 74.
Thursday Night
 
 Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52.
Friday
 
 Patchy fog before 8am. Otherwise, mostly sunny, with a high near 72.
Friday Night
 
 Patchy fog after 5am. Otherwise, partly cloudy, with a low around 55.
Saturday
 
 Patchy fog. Otherwise, partly sunny, with a high near 70.
Saturday Night
 
 Areas of fog. Otherwise, mostly clear, with a low around 51.
Sunday
 
 Patchy fog. Otherwise, mostly sunny, with a high near 74.

 

Forecast from NOAA-NWS for San Juan Bautista CA.