National Weather Service Forecast for: Los Alamos Airport NM
Issued by: National Weather Service Albuquerque, NM
Updated: 5:01 pm MST Dec 16, 2025
 
Tonight

Tonight: Mostly clear, with a low around 33. North wind around 5 mph becoming calm  after midnight.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 55. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 34. West wind around 15 mph.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 53. Northwest wind 5 to 10 mph.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 34. Northwest wind around 5 mph.
Mostly Clear
Friday

Friday: Sunny, with a high near 57.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 36.
Mostly Clear
Saturday

Saturday: Sunny, with a high near 57.
Sunny
Saturday
Night
Saturday Night: Partly cloudy, with a low around 36.
Partly Cloudy
Lo 33 °F Hi 55 °F Lo 34 °F Hi 53 °F Lo 34 °F Hi 57 °F Lo 36 °F Hi 57 °F Lo 36 °F

 

Tonight
 
Mostly clear, with a low around 33. North wind around 5 mph becoming calm after midnight.
Wednesday
 
Sunny, with a high near 55. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 34. West wind around 15 mph.
Thursday
 
Sunny, with a high near 53. Northwest wind 5 to 10 mph.
Thursday Night
 
Mostly clear, with a low around 34. Northwest wind around 5 mph.
Friday
 
Sunny, with a high near 57.
Friday Night
 
Mostly clear, with a low around 36.
Saturday
 
Sunny, with a high near 57.
Saturday Night
 
Partly cloudy, with a low around 36.
Sunday
 
Sunny, with a high near 56.
Sunday Night
 
Mostly clear, with a low around 36.
Monday
 
Sunny, with a high near 57.
Monday Night
 
Mostly clear, with a low around 36.
Tuesday
 
Mostly sunny, with a high near 57.

 

Forecast from NOAA-NWS for Los Alamos Airport NM.