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      Elev 1432 ft, 14.973 °N 91.896 °W

      San Marcos, GT

      San Rafael Pie de la Cuesta Station64°
      Updated: 8:37 AM CST on October 6, 2026 (GMT -6)
      9 minutes ago
      80°
      65°
      64
      Feels Like 64
      Mostly Cloudy
      N
      2
      Higher 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 10/06
        High 80°f
         100% Precip. / 1.77 in
        Thunderstorms - some locally heavy downpours are possible, especially during the afternoon hours. Hazy. High around 80F. Winds WSW at 5 to 10 mph. Chance of rain 100%. 1 to 2 inches of rain expected.
        Tonight
        Tue 10/06
        Low 67°f
         97% Precip. / 0.45 in
        Thunderstorms early, then variable clouds overnight with still a chance of showers. Low 67F. Winds light and variable. Chance of rain 100%.
        Tomorrow
        Wed 10/07
        High 78°f66°f
         85% Precip. / 0.39 in
        Rain showers in the morning with numerous thunderstorms developing in the afternoon. High 78F. Winds W at 5 to 10 mph. Chance of rain 90%.
        Hourly Forecast
        Now
        69°
        9AM
        71°
        10AM
        73°
        11AM
        75°
        12PM
        91%
        77°
        1PM
        100%
        76°
        2PM
        100%
        75°
        3PM
        100%
        74°
        4PM
        100%
        73°
        5PM
        95%
        73°
        5:53PM
        Sunset
        6PM
        94%
        72°
        7PM
        97%
        71°
        8PM
        83%
        70°
        9PM
        55%
        70°
        10PM
        66%
        70°
        11PM
        82%
        69°
        12AM
        49%
        69°
        1AM
        46%
        69°
        2AM
        47%
        69°
        3AM
        32%
        68°
        4AM
        30%
        68°
        5AM
        30%
        68°
        5:58AM
        Sunrise
        6AM
        68°
        7AM
        68°
        8AM
        72°
        Precipitation
        100%
        Thunderstorms possible after 12 PM
        Pollen
        None
        Air Quality
        98
        Moderate
        UV Index
        4
        Moderate
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 8 miles
        3. Clouds Mostly Cloudy
        4. Dew Point66°F
        5. Humidity 92%
        6. Rainfall 0.51 in
        7. Snow Depth 0 in
         MGSM Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 80°F -°F -°F
        4. Low 65°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 2.22 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 78°F -°F -°F
        4. Low 67°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:57 AM 5:53 PM
        3. Civil Twilight 5:36 AM 6:14 PM
        4. Nautical Twilight 5:11 AM 6:39PM
        5. Astronomical Twilight 4:46 AM 7:04 PM
        1. Length of Visible Light 12h 38m
        2. Length of Day 11h 55m
        3. Tomorrow will be 49 seconds shorter
        1. Moon 2:19 AM 3:15 PM
        2. Waning Crescent20% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
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