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.

Mostly Cloudy

81°F

27°C

Humidity 24%
Wind Speed S 13 G 18 mph
Barometer 30.37 in
Dewpoint 40°F (4°C)
Visibility 9.00 mi
Heat Index79°F (26°C)
Last update 23 Aug 2:15 pm MDT
Extended Forecast for

Alcalde NM

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly after 3pm. Mostly cloudy, with a high near 88. South wind around 10 mph becoming east. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then scattered showers between midnight and 3am. Cloudy, with a low around 57. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Showers
    Likely then
    Scattered
    Showers

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 3pm. Partly sunny, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 87 °F

    Partly Sunny
    then T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before midnight, then scattered showers. Cloudy, with a low around 56. South wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely then
    Scattered
    Showers

  • Monday

    Monday: Isolated showers, then showers and thunderstorms likely after 9am. Mostly cloudy, with a high near 84. North wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%.

    High: 84 °F

    Isolated
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then scattered showers and thunderstorms between midnight and 3am, then scattered showers after 3am. Cloudy, with a low around 56. Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers, then showers and thunderstorms likely after 9am. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.

    High: 81 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 55. Chance of precipitation is 80%.

    Low: 55 °F

    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.

    High: 80 °F

    Slight Chance
    Showers then
    T-storms
    Likely

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly after 3pm. Mostly cloudy, with a high near 88. South wind around 10 mph becoming east. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before midnight, then scattered showers between midnight and 3am. Cloudy, with a low around 57. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and thunderstorms likely, mainly after 3pm. Partly sunny, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then scattered showers. Cloudy, with a low around 56. South wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 70%.
Monday
Isolated showers, then showers and thunderstorms likely after 9am. Mostly cloudy, with a high near 84. North wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then scattered showers and thunderstorms between midnight and 3am, then scattered showers after 3am. Cloudy, with a low around 56. Chance of precipitation is 70%.
Tuesday
A slight chance of showers, then showers and thunderstorms likely after 9am. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 55. Chance of precipitation is 80%.
Wednesday
A slight chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Alcalde NM
 36.09°N 106.04°W (Elev. 5755 ft)
Last Update:
2:15 pm MDT Aug 23, 2025
Forecast Valid:
2pm MDT Aug 23, 2025-6pm MDT Aug 29, 2025
 
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