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      Elev 2427 ft, 19.585 °N 99.310 °W

      Nicolás Romero, MX

      Ciudad López Mateos Station67°
      Updated: 9:27 AM CST on September 12, 2026 (GMT -6)
      5 minutes ago
      74°
      54°
      67
      Feels Like 67
      Mostly Cloudy
      N
      3
      Lower temperature is expected today
      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
        Sun 09/13
        High 74°f
         95% Precip. / 0.19 in
        Mostly cloudy early, then thunderstorms developing this afternoon. High 74F. Winds NE at 5 to 10 mph. Chance of rain 100%.
        Tonight
        Sun 09/13
        Low 53°f
         96% Precip. / 0.34 in
        Thunderstorms early, then mainly cloudy after midnight. Hazy. Low 53F. Winds NW at 5 to 10 mph. Chance of rain 100%.
        Tomorrow
        Mon 09/14
        High 74°f53°f
         63% Precip. / 0.05 in
        Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High 74F. Winds ENE at 10 to 15 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        64°
        10AM
        66°
        11AM
        69°
        12PM
        70°
        1PM
        73°
        2PM
        37%
        74°
        3PM
        73°
        4PM
        63%
        71°
        5PM
        77%
        67°
        6PM
        96%
        63°
        6:42PM
        Sunset
        7PM
        96%
        60°
        8PM
        82%
        60°
        9PM
        46%
        58°
        10PM
        59°
        11PM
        58°
        12AM
        58°
        1AM
        57°
        2AM
        56°
        3AM
        56°
        4AM
        55°
        5AM
        55°
        6AM
        54°
        6:24AM
        Sunrise
        7AM
        55°
        8AM
        58°
        9AM
        61°
        Precipitation
        96%
        Thunderstorms possible after 2 PM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        94
        Moderate
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 29.99 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point56°F
        5. Humidity 74%
        6. Rainfall 0.06 in
        7. Snow Depth 0 in
         MMMX Station History
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 74°F -°F
        4. Low 54°F 56°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.53 in 0.16 in -
        7. Snow 0 in - in -
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 74°F -°F
        4. Low 54°F 56°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:24 AM 6:42 PM
        3. Civil Twilight 6:02 AM 7:04 PM
        4. Nautical Twilight 5:36 AM 7:30PM
        5. Astronomical Twilight 5:10 AM 7:55 PM
        1. Length of Visible Light 13h 2m
        2. Length of Day 12h 18m
        3. Tomorrow will be 1 minute 7 seconds shorter
        1. Moon 7:43 AM 7:42 PM
        2. Waxing Crescent2% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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