Member Settings
      Elev 236 ft, 16.734 °N 99.129 °W

      San Marcos, MX

      Sun, Oct 25, 2026
      Tomorrow
      Mon 10/26
      High 89°f73°f
      10% Precip. / 0 in
      Cloudy. High 89F. Winds NW at 5 to 10 mph.
      Tomorrow night
      Mon 10/26
      Low 73°f
      23% Precip. / 0 in
      Cloudy. Low 73F. Winds light and variable.
      Sunrise 6:33 AM
      Sunset 6:09 PM
      Moonrise 5:46 PM
      Moonset 5:56 AM
      Full, 99% visible
      Hourly Forecast
      12AM
      77°
      1AM
      76°
      2AM
      76°
      3AM
      76°
      4AM
      76°
      5AM
      76°
      6AM
      76°
      6:32AM
      Sunrise
      7AM
      76°
      8AM
      79°
      9AM
      81°
      10AM
      84°
      11AM
      86°
      12PM
      87°
      1PM
      87°
      2PM
      88°
      3PM
      87°
      4PM
      85°
      5PM
      83°
      6PM
      82°
      6:09PM
      Sunset
      7PM
      80°
      8PM
      79°
      9PM
      78°
      10PM
      77°
      11PM
      77°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      77°F 82°F 24% 0in 98% 75°F 93% 4 mph N 29.92in
      1:00 am
      Cloudy
      76°F 82°F 24% 0in 98% 74°F 94% 4 mph N 29.91in
      2:00 am
      Cloudy
      76°F 81°F 8% 0in 100% 74°F 93% 3 mph NNW 29.89in
      3:00 am
      Cloudy
      76°F 81°F 8% 0in 100% 74°F 95% 3 mph N 29.87in
      4:00 am
      Cloudy
      76°F 81°F 10% 0in 99% 74°F 94% 4 mph NNW 29.86in
      5:00 am
      Cloudy
      76°F 81°F 10% 0in 96% 73°F 92% 5 mph N 29.86in
      6:00 am
      Cloudy
      76°F 80°F 6% 0in 96% 73°F 91% 5 mph N 29.86in
      7:00 am
      Cloudy
      76°F 81°F 8% 0in 94% 73°F 89% 5 mph N 29.87in
      8:00 am
      Cloudy
      79°F 84°F 8% 0in 97% 74°F 85% 6 mph N 29.9in
      9:00 am
      Cloudy
      81°F 87°F 6% 0in 92% 73°F 77% 5 mph N 29.92in
      10:00 am
      Cloudy
      84°F 91°F 8% 0in 89% 72°F 66% 3 mph N 29.93in
      11:00 am
      Cloudy
      86°F 93°F 8% 0in 86% 72°F 62% 4 mph NNW 29.92in
      12:00 pm
      Cloudy
      87°F 94°F 8% 0in 86% 72°F 62% 4 mph NNE 29.91in
      1:00 pm
      Cloudy
      87°F 95°F 10% 0in 88% 72°F 62% 5 mph N 29.88in
      2:00 pm
      Cloudy
      88°F 96°F 9% 0in 82% 73°F 62% 6 mph WSW 29.86in
      3:00 pm
      Mostly Cloudy
      87°F 95°F 7% 0in 79% 73°F 65% 7 mph WSW 29.85in
      4:00 pm
      Cloudy
      85°F 93°F 7% 0in 88% 73°F 68% 7 mph SW 29.85in
      5:00 pm
      Cloudy
      83°F 90°F 9% 0in 90% 74°F 73% 6 mph WSW 29.86in
      6:00 pm
      Cloudy
      82°F 88°F 11% 0in 96% 74°F 77% 4 mph NW 29.88in
      7:00 pm
      Cloudy
      80°F 86°F 22% 0in 98% 74°F 82% 3 mph NNW 29.9in
      8:00 pm
      Cloudy
      79°F 85°F 18% 0in 91% 74°F 84% 4 mph NNW 29.93in
      9:00 pm
      Cloudy
      78°F 83°F 16% 0in 92% 74°F 87% 3 mph NNW 29.95in
      10:00 pm
      Cloudy
      77°F 82°F 18% 0in 95% 73°F 87% 4 mph N 29.96in
      11:00 pm
      Cloudy
      77°F 82°F 22% 0in 85% 73°F 89% 3 mph N 29.96in
      Additional Conditions
      1. Pressure 29.89 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point76°F
      5. Humidity 83%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      MMAA Station History
      Almanac for October 24, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 86°F 92°F 95°F 2009
      4. Low 76°F 75°F 70°F 2021
      5. Rain/Snow Depth
      6. Precipitation 0.04 in 0.22 in -
      7. Snow 0 in - in -
      Almanac for October 25, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 89°F 92°F 95°F
      4. Low 75°F 75°F 70°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:32 AM 6:10 PM
      3. Civil Twilight 6:10 AM 6:32 PM
      4. Nautical Twilight 5:45 AM 6:57PM
      5. Astronomical Twilight 5:19 AM 7:23 PM
      1. Length of Visible Light 12h 21m
      2. Length of Day 11h 37m
      3. Tomorrow will be 52 seconds shorter
      1. Moon 5:04 PM 4:59 AM
      2. Waxing Gibbous97% of the Moon is Illuminated
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
      Loading nearby stations…
      Level Access
      Glossary