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      Flood Watch
      until 6:00 AM MDT
      Elev 7201 ft, 35.883 °N 106.305 °W

      Los Alamos, NM

      Los Alamos Station59°
      Updated: 8:24 AM MDT on September 28, 2026 (GMT -6)
      8 minutes ago
      68°
      54°
      59
      Feels Like 59
      Cloudy
      N
      4
      Lower temperature is expected today
      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Tue 09/29
        High 68°f
         50% Precip. / 0.07 in
        Cloudy early with scattered thunderstorms developing this afternoon. High 68F. Winds SSW at 10 to 20 mph. Chance of rain 50%. Locally heavy rainfall possible.
        Tonight
        Tue 09/29
        Low 51°f
         100% Precip. / 1.33 in
        Thunderstorms early, overcast overnight with occasional rain. Low 51F. Winds SSW at 10 to 15 mph. Chance of rain 100%. 1 to 2 inches of rain expected. Localized flooding is possible.
        Tomorrow
        Wed 09/30
        High 54°f49°f
         85% Precip. / 0.79 in
        Periods of rain. High 54F. Winds ENE at 5 to 10 mph. Chance of rain 90%. Rainfall possibly over one inch. Localized flooding is possible.
        Hourly Forecast
        Now
        56°
        9AM
        57°
        10AM
        39%
        59°
        11AM
        61°
        12PM
        63°
        1PM
        64°
        2PM
        66°
        3PM
        35%
        66°
        4PM
        48%
        66°
        5PM
        48%
        65°
        6PM
        50%
        62°
        6:52PM
        Sunset
        7PM
        77%
        61°
        8PM
        95%
        59°
        9PM
        92%
        58°
        10PM
        98%
        57°
        11PM
        99%
        57°
        12AM
        99%
        57°
        1AM
        90%
        57°
        2AM
        100%
        56°
        3AM
        98%
        57°
        4AM
        98%
        57°
        5AM
        98%
        56°
        6AM
        88%
        55°
        6:58AM
        Sunrise
        7AM
        80%
        54°
        8AM
        72%
        52°
        Precipitation
        100%
        Rain possible around 10:00 AM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        33
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point44°F
        5. Humidity 64%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KLAM Station History
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 70°F 86°F 1949
        4. Low 54°F 45°F 24°F 1936
        5. Rain/Snow Depth
        6. Precipitation 1.41 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 58°F 70°F 85°F
        4. Low 54°F 45°F 23°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:57 AM 6:52 PM
        3. Civil Twilight 6:32 AM 7:18 PM
        4. Nautical Twilight 6:02 AM 7:48PM
        5. Astronomical Twilight 5:32 AM 8:18 PM
        1. Length of Visible Light 12h 46m
        2. Length of Day 11h 55m
        3. Tomorrow will be 2 minutes 15 seconds shorter
        1. Moon 7:49 PM 9:08 AM
        2. Waning Gibbous92% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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