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

Los Alamos Airport (KLAM)

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

A Few Clouds and Breezy

59°F

15°C

Humidity 25%
Wind Speed W 21 G 28 mph
Barometer 30.09 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 31 Mar 12:35 am MDT
Extended Forecast for

Alcalde NM

  • Overnight

    Overnight: Mostly cloudy, with a low around 42. Southeast wind around 5 mph becoming northeast.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. Light and variable wind becoming southwest 10 to 15 mph in the morning.

    High: 76 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Isolated sprinkles before 9pm, then scattered showers after 9pm. Cloudy, with a low around 46. Southwest wind 5 to 15 mph becoming south in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after noon. Cloudy, with a high near 62. South wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Isolated showers before midnight. Partly cloudy, with a low around 37. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 20%.

    Low: 37 °F

    Isolated
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. Breezy.

    High: 73 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 42. Southeast wind around 5 mph becoming northeast.
Tuesday
Partly sunny, with a high near 76. Light and variable wind becoming southwest 10 to 15 mph in the morning.
Tuesday Night
Isolated sprinkles before 9pm, then scattered showers after 9pm. Cloudy, with a low around 46. Southwest wind 5 to 15 mph becoming south in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, with thunderstorms also possible after noon. Cloudy, with a high near 62. South wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Isolated showers before midnight. Partly cloudy, with a low around 37. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 73. Breezy.
Thursday Night
Mostly clear, with a low around 40. Breezy.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Isolated showers. Sunny, with a high near 68. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 34.
Monday
Isolated showers. Sunny, with a high near 71. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alcalde NM
 36.09°N 106.07°W (Elev. 5728 ft)
Last Update:
12:31 am MDT Mar 31, 2026
Forecast Valid:
12am MDT Mar 31, 2026-6pm MDT Apr 6, 2026
 
Forecast Discussion
 
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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