National Weather Service Forecast for: Thermal Airport CA
Issued by: National Weather Service San Diego, CA
Updated: 1:04 am PST Feb 2, 2026
 
Overnight

Overnight: Mostly clear, with a low around 53. Northwest wind around 5 mph becoming calm.
Mostly Clear
Monday

Monday: Mostly sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the morning.
Mostly Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 54. Calm wind becoming northwest around 5 mph after midnight.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 86. Calm wind becoming east around 5 mph.
Sunny
Tuesday
Night
Tuesday Night: Clear, with a low around 53. Northwest wind around 10 mph, with gusts as high as 20 mph.
Clear
Wednesday

Wednesday: Sunny, with a high near 88.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 53.
Mostly Clear
Thursday

Thursday: Mostly sunny, with a high near 82.
Mostly Sunny
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 55.
Mostly Cloudy
Lo 53 °F Hi 83 °F Lo 54 °F Hi 86 °F Lo 53 °F Hi 88 °F Lo 53 °F Hi 82 °F Lo 55 °F

 

Overnight
 
Mostly clear, with a low around 53. Northwest wind around 5 mph becoming calm.
Monday
 
Mostly sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
 
Mostly clear, with a low around 54. Calm wind becoming northwest around 5 mph after midnight.
Tuesday
 
Sunny, with a high near 86. Calm wind becoming east around 5 mph.
Tuesday Night
 
Clear, with a low around 53. Northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
 
Sunny, with a high near 88.
Wednesday Night
 
Mostly clear, with a low around 53.
Thursday
 
Mostly sunny, with a high near 82.
Thursday Night
 
Mostly cloudy, with a low around 55.
Friday
 
Partly sunny, with a high near 80.
Friday Night
 
Partly cloudy, with a low around 53.
Saturday
 
Sunny, with a high near 82.
Saturday Night
 
Mostly clear, with a low around 54.
Sunday
 
Sunny, with a high near 85.

 

Forecast from NOAA-NWS for Thermal Airport CA.