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      Elev 1432 ft, 14.973 °N 91.896 °W

      San Marcos, GT

      San Rafael Pie de la Cuesta Station64°
      Updated: 4:58 PM CST on September 28, 2026 (GMT -6)
      8 minutes ago
      77°
      64°
      64
      Feels Like 64
      Fog
      N
      4
      Higher temperature is expected tomorrow
      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
        Tonight
        Mon 09/28
        Low 65°f
         30% Precip. / 0.01 in
        Cloudy skies with a few showers after midnight. Hazy. Low near 65F. Winds light and variable. Chance of rain 30%.
        Tomorrow
        Tue 09/29
        High 79°f
         97% Precip. / 0.62 in
        Thunderstorms. High 79F. Winds W at 5 to 10 mph. Chance of rain 100%.
        Tomorrow night
        Tue 09/29
        Low 64°f
         54% Precip. / 0.04 in
        Showers in the evening, then partly cloudy overnight. Hazy. Low 64F. Winds light and variable. Chance of rain 50%.
        Hourly Forecast
        Now
        69°
        5PM
        70°
        5:59PM
        Sunset
        6PM
        69°
        7PM
        69°
        8PM
        69°
        9PM
        68°
        10PM
        68°
        11PM
        68°
        12AM
        67°
        1AM
        67°
        2AM
        67°
        3AM
        67°
        4AM
        30%
        67°
        5AM
        66°
        5:57AM
        Sunrise
        6AM
        66°
        7AM
        67°
        8AM
        70°
        9AM
        74°
        10AM
        76°
        11AM
        39%
        78°
        12PM
        66%
        78°
        1PM
        89%
        78°
        2PM
        97%
        77°
        3PM
        87%
        76°
        4PM
        70%
        74°
        Precipitation
        97%
        Pollen
        None
        Air Quality
        80
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.9 in
        2. Visibility 0.94 miles
        3. Clouds Cloudy
        4. Dew Point68°F
        5. Humidity 96%
        6. Rainfall 1.05 in
        7. Snow Depth 0 in
         MGSM Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 77°F -°F -°F
        4. Low 64°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.01 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 79°F -°F -°F
        4. Low 65°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:57 AM 5:59 PM
        3. Civil Twilight 5:35 AM 6:20 PM
        4. Nautical Twilight 5:10 AM 6:45PM
        5. Astronomical Twilight 4:45 AM 7:10 PM
        1. Length of Visible Light 12h 44m
        2. Length of Day 12h 1m
        3. Tomorrow will be 50 seconds shorter
        1. Moon 7:26 PM 7:37 AM
        2. Waning Gibbous93% 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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