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      Elev 425 ft, 16.067 °N 90.069 °W

      San Luis, GT

      San Luis Station73°
      Updated: 4:04 AM CST on September 14, 2026 (GMT -6)
      12 seconds ago
      90°
      73°
      73
      Feels Like 74
      Rain
      N
      3
      Similar 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
        Tue 09/15
        High 90°f
         100% Precip. / 0.36 in
        Rain early. A mix of sun and clouds by afternoon. High near 90F. Winds ESE at 5 to 10 mph. Chance of rain 100%. Rainfall around a quarter of an inch.
        Tonight
        Tue 09/15
        Low 72°f
         57% Precip. / 0.28 in
        Partly cloudy skies this evening will give way to occasional showers overnight. Hazy. Low 72F. Winds light and variable. Chance of rain 60%.
        Tomorrow
        Wed 09/16
        High 90°f71°f
         46% Precip. / 0.18 in
        Showers in the morning with isolated thunderstorms arriving in the afternoon. High near 90F. Winds NE at 5 to 10 mph. Chance of rain 50%.
        Hourly Forecast
        Now
        74°
        5AM
        93%
        74°
        5:48AM
        Sunrise
        6AM
        95%
        74°
        7AM
        54%
        75°
        8AM
        77°
        9AM
        80°
        10AM
        82°
        11AM
        85°
        12PM
        86°
        1PM
        87°
        2PM
        89°
        3PM
        89°
        4PM
        88°
        5PM
        85°
        6PM
        83°
        6:02PM
        Sunset
        7PM
        81°
        8PM
        79°
        9PM
        78°
        10PM
        76°
        11PM
        75°
        12AM
        74°
        1AM
        74°
        2AM
        56%
        74°
        3AM
        57%
        73°
        4AM
        37%
        73°
        Precipitation
        95%
        Rain continuing through 7 AM
        Pollen
        None
        Air Quality
        57
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.94 in
        2. Visibility 2.8 miles
        3. Clouds Cloudy
        4. Dew Point73°F
        5. Humidity 95%
        6. Rainfall 0.67 in
        7. Snow Depth 0 in
         MGRB Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 90°F -°F -°F
        4. Low 73°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.64 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 90°F -°F -°F
        4. Low 73°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:48 AM 6:02 PM
        3. Civil Twilight 5:27 AM 6:24 PM
        4. Nautical Twilight 5:01 AM 6:49PM
        5. Astronomical Twilight 4:36 AM 7:14 PM
        1. Length of Visible Light 12h 57m
        2. Length of Day 12h 14m
        3. Tomorrow will be 53 seconds shorter
        1. Moon 8:48 AM 8:25 PM
        2. Waxing Crescent13% 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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