Member Settings
      Elev 549 ft, 17.094 °N 99.713 °W

      San Marcos, MX

      Thu, Oct 29, 2026
      Tonight
      Thu 10/29
      Low 73°f
      2% Precip. / 0 in
      Clear skies. Low 73F. Winds light and variable.
      Tomorrow
      Fri 10/30
      High 92°f
      5% Precip. / 0 in
      Generally sunny. High 92F. Winds W at 5 to 10 mph.
      Sunrise 6:34 AM
      Sunset 6:07 PM
      Moonrise 9:32 PM
      Moonset 10:14 AM
      Waning Gibbous, 79% visible
      Hourly Forecast
      Now
      74°
      4AM
      74°
      5AM
      74°
      6AM
      74°
      6:34AM
      Sunrise
      7AM
      75°
      8AM
      79°
      9AM
      83°
      10AM
      86°
      11AM
      89°
      12PM
      90°
      1PM
      90°
      2PM
      90°
      3PM
      90°
      4PM
      88°
      5PM
      86°
      6PM
      84°
      6:07PM
      Sunset
      7PM
      81°
      8PM
      80°
      9PM
      79°
      10PM
      78°
      11PM
      78°
      12AM
      77°
      1AM
      77°
      2AM
      76°
      3AM
      76°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      4:00 am
      Clear
      74°F 74°F 2% 0in 13% 72°F 93% 3 mph NNW 29.88in
      5:00 am
      Clear
      74°F 74°F 2% 0in 10% 72°F 93% 3 mph NNW 29.88in
      6:00 am
      Clear
      74°F 74°F 2% 0in 8% 72°F 92% 4 mph NNW 29.88in
      7:00 am
      Sunny
      75°F 75°F 2% 0in 11% 72°F 90% 4 mph NNW 29.89in
      8:00 am
      Sunny
      79°F 85°F 2% 0in 14% 74°F 83% 3 mph NNW 29.91in
      9:00 am
      Sunny
      83°F 90°F 1% 0in 16% 74°F 73% 2 mph NNW 29.91in
      10:00 am
      Sunny
      86°F 95°F 1% 0in 18% 74°F 67% 3 mph NW 29.92in
      11:00 am
      Sunny
      89°F 99°F 1% 0in 11% 75°F 64% 4 mph SW 29.91in
      12:00 pm
      Sunny
      90°F 101°F 1% 0in 17% 75°F 62% 6 mph SW 29.88in
      1:00 pm
      Mostly Sunny
      90°F 102°F 1% 0in 21% 76°F 63% 7 mph SW 29.85in
      2:00 pm
      Mostly Sunny
      90°F 102°F 1% 0in 23% 75°F 62% 8 mph WSW 29.83in
      3:00 pm
      Mostly Sunny
      90°F 102°F 4% 0in 25% 75°F 62% 9 mph WSW 29.81in
      4:00 pm
      Sunny
      88°F 99°F 4% 0in 14% 75°F 65% 8 mph WSW 29.81in
      5:00 pm
      Sunny
      86°F 96°F 4% 0in 14% 75°F 69% 6 mph WSW 29.82in
      6:00 pm
      Mostly Sunny
      84°F 93°F 5% 0in 20% 75°F 75% 3 mph WSW 29.84in
      7:00 pm
      Mostly Clear
      81°F 88°F 6% 0in 29% 75°F 83% 2 mph WSW 29.85in
      8:00 pm
      Partly Cloudy
      80°F 87°F 6% 0in 34% 76°F 88% 1 mph WNW 29.88in
      9:00 pm
      Partly Cloudy
      79°F 86°F 12% 0in 41% 76°F 90% 1 mph NW 29.9in
      10:00 pm
      Partly Cloudy
      78°F 85°F 19% 0in 44% 76°F 93% 3 mph NNW 29.91in
      11:00 pm
      Partly Cloudy
      78°F 85°F 22% 0in 44% 76°F 96% 2 mph N 29.92in
      Additional Conditions
      1. Pressure 29.88 in
      2. Visibility 9 miles
      3. Clouds Partly Cloudy
      4. Dew Point73°F
      5. Humidity 95%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      MMAA Station History
      Almanac for October 29, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 91°F 92°F 99°F 2008
      4. Low 73°F 74°F 66°F 2004
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.22 in -
      7. Snow 0 in - in -
      Almanac for October 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 92°F 92°F 96°F
      4. Low 74°F 74°F 66°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:34 AM 6:07 PM
      3. Civil Twilight 6:12 AM 6:30 PM
      4. Nautical Twilight 5:46 AM 6:55PM
      5. Astronomical Twilight 5:21 AM 7:21 PM
      1. Length of Visible Light 12h 17m
      2. Length of Day 11h 33m
      3. Tomorrow will be 49 seconds shorter
      1. Moon 9:32 PM 10:14 AM
      2. Waning Gibbous79% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
      Loading nearby stations…
      Level Access
      Glossary