National Weather Service Forecast for: 12 Miles NNE Lake San Antonio CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:40 am PST Dec 5, 2025
 
Overnight

Overnight: Patchy frost.  Otherwise, clear, with a low around 36. Southeast wind around 8 mph.
Patchy Frost
Friday

Friday: Areas of frost before 8am.  Otherwise, sunny, with a high near 65. Southeast wind 5 to 7 mph becoming calm  in the morning.
Areas Frost
then Sunny
Friday
Night
Friday Night: Clear, with a low around 40. Southeast wind around 6 mph becoming calm  after midnight.
Clear
Saturday

Saturday: Sunny, with a high near 68. East southeast wind 5 to 11 mph becoming northwest in the afternoon.
Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 40. North northeast wind around 6 mph becoming east southeast after midnight.
Mostly Clear
Sunday

Sunday: Sunny, with a high near 69.
Sunny
Sunday
Night
Sunday Night: Mostly clear, with a low around 40.
Mostly Clear
Monday

Monday: Sunny, with a high near 69.
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 40.
Mostly Clear
Lo 36 °F Hi 65 °F Lo 40 °F Hi 68 °F Lo 40 °F Hi 69 °F Lo 40 °F Hi 69 °F Lo 40 °F

Cold Weather Advisory
 

Overnight
 
Patchy frost. Otherwise, clear, with a low around 36. Southeast wind around 8 mph.
Friday
 
Areas of frost before 8am. Otherwise, sunny, with a high near 65. Southeast wind 5 to 7 mph becoming calm in the morning.
Friday Night
 
Clear, with a low around 40. Southeast wind around 6 mph becoming calm after midnight.
Saturday
 
Sunny, with a high near 68. East southeast wind 5 to 11 mph becoming northwest in the afternoon.
Saturday Night
 
Mostly clear, with a low around 40. North northeast wind around 6 mph becoming east southeast after midnight.
Sunday
 
Sunny, with a high near 69.
Sunday Night
 
Mostly clear, with a low around 40.
Monday
 
Sunny, with a high near 69.
Monday Night
 
Mostly clear, with a low around 40.
Tuesday
 
Sunny, with a high near 71.
Tuesday Night
 
Mostly clear, with a low around 43.
Wednesday
 
Sunny, with a high near 73.
Wednesday Night
 
Mostly clear, with a low around 44.
Thursday
 
Sunny, with a high near 72.

 

Forecast from NOAA-NWS for 12 Miles NNE Lake San Antonio CA.