Weather WorldLos Alamos, NM 7-Day Night Weather Forecast
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Los Alamos, NM Weather Forecast
Los Alamos, NM Weather Forecast Date: 1232 PM MDT Sun Sep 20 2026
The area/counties/county of: Jemez Mountains, including the city of Los Alamos.or toggle through each period.
Rest of Today... Mostly sunny. Highs around 70. West winds around 15 mph.
Tonight... Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s.
Monday... Mostly sunny in the morning, then becoming partly cloudy. Highs around 70.
Monday Night... Mostly cloudy. Isolated showers after midnight. Lows around 50. Chance of rain 20%.
Tuesday... Mostly cloudy. Isolated showers in the morning, then numerous showers and scattered thunderstorms in the afternoon. Highs in the upper 60s. Southeast winds around 15 mph in the morning. Chance of rain 70%.
Tuesday Night... Isolated thunderstorms in the evening. Showers. Lows around 50. Chance of rain near 100%.
Wednesday... Mostly cloudy with showers. Isolated thunderstorms in the morning, then scattered thunderstorms in the afternoon. Highs around 60. Chance of rain 90%.
Wednesday Night... A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 50%.
Thursday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 70%.
Thursday Night... A chance of thunderstorms in the evening. Mostly cloudy with showers likely. Lows in the upper 40s. Chance of rain 60%.
Friday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 70%.
Friday Night... A slight chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Lows in the upper 40s. Chance of rain 30%.
POP = Probability of Precipitation
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