National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines
Current conditions at

Los Alamos Airport (KLAM)

Lat: 35.88°NLon: 106.27°WElev: 7171ft.

Fair

55°F

13°C

Humidity 16%
Wind Speed W 9 mph
Barometer 30.21 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 19 Apr 10:15 pm MDT
Extended Forecast for

Alcalde NM

  • Tonight

    Tonight: Partly cloudy, with a low around 37. South wind around 5 mph becoming calm after midnight.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of sprinkles after noon. Partly sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 75 °F

    Slight Chance
    Sprinkles

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 78. Breezy.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. South wind around 5 mph becoming calm after midnight.
Monday
A slight chance of sprinkles after noon. Partly sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 39. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 78. Breezy.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alcalde NM
 36.09°N 106.04°W (Elev. 5755 ft)
Last Update:
6:01 pm MDT Apr 19, 2026
Forecast Valid:
10pm MDT Apr 19, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation