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      Elev 1432 ft, 14.973 °N 91.896 °W

      San Marcos, GT

      San Rafael Pie de la Cuesta Station64°
      Updated: 4:59 PM CST on September 25, 2026 (GMT -6)
      2 seconds ago
      73°
      64°
      64
      Feels Like 64
      Rain
      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
        Sat 09/26
        Low 63°f
         100% Precip. / 1.42 in
        Showers likely and possibly a thunderstorm this evening, then some lingering showers still possible overnight. Low 63F. Winds light and variable. Chance of rain 100%. 1 to 2 inches of rain expected.
        Tomorrow
        Sun 09/27
        High 76°f
         100% Precip. / 0.83 in
        Thunderstorms. High 76F. Winds WSW at 5 to 10 mph. Chance of rain 100%.
        Tomorrow night
        Sun 09/27
        Low 63°f
         46% Precip. / 0.08 in
        Showers in the evening, then cloudy overnight. Hazy. Low 63F. Winds light and variable. Chance of rain 50%.
        Hourly Forecast
        Now
        67°
        5PM
        100%
        68°
        6PM
        84%
        68°
        6:01PM
        Sunset
        7PM
        95%
        67°
        8PM
        100%
        69°
        9PM
        100%
        68°
        10PM
        82%
        68°
        11PM
        38%
        68°
        12AM
        45%
        66°
        1AM
        36%
        66°
        2AM
        65°
        3AM
        65°
        4AM
        65°
        5AM
        64°
        5:57AM
        Sunrise
        6AM
        64°
        7AM
        65°
        8AM
        69°
        9AM
        30%
        72°
        10AM
        74°
        11AM
        54%
        75°
        12PM
        95%
        75°
        1PM
        100%
        75°
        2PM
        98%
        74°
        3PM
        89%
        72°
        4PM
        69%
        71°
        Precipitation
        100%
        Thunderstorms likely to continue
        Pollen
        None
        Air Quality
        54
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.9 in
        2. Visibility 1.2 miles
        3. Clouds Cloudy
        4. Dew Point67°F
        5. Humidity 100%
        6. Rainfall 2.51 in
        7. Snow Depth 0 in
         MGSM Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 73°F -°F -°F
        4. Low 64°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 1.42 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 76°F -°F -°F
        4. Low 64°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:56 AM 6:01 PM
        3. Civil Twilight 5:35 AM 6:22 PM
        4. Nautical Twilight 5:10 AM 6:47PM
        5. Astronomical Twilight 4:45 AM 7:12 PM
        1. Length of Visible Light 12h 47m
        2. Length of Day 12h 4m
        3. Tomorrow will be 49 seconds shorter
        1. Moon 5:23 PM 4:55 AM
        2. Waxing Gibbous99% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
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