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      Elev 4456 ft, 9.570 °S 77.048 °W

      San Marcos, PE

      San Marcos Station43°
      Fri, Oct 23, 2026
      Tomorrow
      Fri 10/23
      High 53°f
      73% Precip. / 0.14 in
      Rain showers in the morning will evolve into a more steady rain in the afternoon. High 53F. Winds ENE at 5 to 10 mph. Chance of rain 70%.
      Tomorrow night
      Fri 10/23
      Low 39°f
      47% Precip. / 0.02 in
      Showers in the evening, then cloudy overnight. Low 39F. Winds light and variable. Chance of rain 50%.
      Sunrise 5:41 AM
      Sunset 6:03 PM
      Moonrise 3:59 PM
      Moonset 3:34 AM
      Waxing Gibbous, 93% visible
      Hourly Forecast
      12AM
      37°
      1AM
      34%
      41°
      2AM
      40°
      3AM
      40°
      4AM
      40°
      5AM
      40°
      5:41AM
      Sunrise
      6AM
      40°
      7AM
      41°
      8AM
      43°
      9AM
      45°
      10AM
      35%
      47°
      11AM
      34%
      49°
      12PM
      50°
      1PM
      51°
      2PM
      52°
      3PM
      69%
      51°
      4PM
      73%
      49°
      5PM
      68%
      47°
      6PM
      61%
      46°
      6:03PM
      Sunset
      7PM
      48%
      44°
      8PM
      47%
      43°
      9PM
      42°
      10PM
      42°
      11PM
      42°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      		 37°F 33°F 21% 0in 98% 36°F 95% 5 mph ESE 30.09in
      1:00 am
      Few Showers
      		 41°F 38°F 34% 0in 98% 39°F 94% 4 mph ESE 30.07in
      2:00 am
      Cloudy
      		 40°F 38°F 24% 0in 97% 39°F 95% 3 mph SE 30.05in
      3:00 am
      Cloudy
      		 40°F 38°F 21% 0in 96% 38°F 95% 3 mph ESE 30.04in
      4:00 am
      Cloudy
      		 40°F 38°F 18% 0in 95% 38°F 95% 3 mph ESE 30.04in
      5:00 am
      Cloudy
      		 40°F 40°F 15% 0in 95% 38°F 95% 3 mph ESE 30.06in
      6:00 am
      Cloudy
      		 40°F 40°F 23% 0in 95% 38°F 93% 3 mph ESE 30.08in
      7:00 am
      Cloudy
      		 41°F 41°F 24% 0in 95% 39°F 90% 3 mph E 30.1in
      8:00 am
      Cloudy
      		 43°F 41°F 24% 0in 96% 38°F 83% 4 mph E 30.11in
      9:00 am
      Cloudy
      		 45°F 43°F 24% 0in 96% 38°F 77% 5 mph NE 30.1in
      10:00 am
      Showers
      		 47°F 45°F 35% 0.01in 97% 38°F 71% 6 mph NE 30.08in
      11:00 am
      Few Showers
      		 49°F 46°F 34% 0.01in 97% 38°F 66% 7 mph NE 30.05in
      12:00 pm
      Cloudy
      		 50°F 48°F 24% 0in 97% 38°F 62% 7 mph NE 30in
      1:00 pm
      Cloudy
      		 51°F 49°F 24% 0in 96% 38°F 61% 7 mph NE 29.95in
      2:00 pm
      Cloudy
      		 52°F 49°F 24% 0in 98% 39°F 60% 7 mph ENE 29.91in
      3:00 pm
      Thunderstorms
      		 51°F 48°F 69% 0.03in 99% 39°F 64% 7 mph ENE 29.88in
      4:00 pm
      Thunderstorms
      		 49°F 46°F 73% 0.04in 96% 41°F 74% 7 mph ENE 29.9in
      5:00 pm
      Rain
      		 47°F 45°F 68% 0.03in 100% 41°F 79% 6 mph ENE 29.94in
      6:00 pm
      Rain
      		 46°F 43°F 61% 0.03in 100% 41°F 82% 5 mph E 29.97in
      7:00 pm
      Showers
      		 44°F 42°F 48% 0.01in 95% 40°F 86% 4 mph ESE 30.01in
      8:00 pm
      Showers
      		 43°F 41°F 47% 0.01in 96% 40°F 88% 4 mph ESE 30.04in
      9:00 pm
      Cloudy
      		 42°F 40°F 24% 0in 97% 39°F 89% 4 mph SE 30.07in
      10:00 pm
      Cloudy
      		 42°F 40°F 24% 0in 97% 39°F 90% 4 mph SE 30.08in
      11:00 pm
      Cloudy
      		 42°F 40°F 24% 0in 96% 39°F 92% 3 mph SE 30.07in
      Additional Conditions
      1. Pressure 29.96 in
      2. Visibility 9 miles
      3. Clouds Cloudy
      4. Dew Point37°F
      5. Humidity 84%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       SPHZ Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 56°F -°F -°F
      4. Low 37°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 53°F -°F -°F
      4. Low 39°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:41 AM 6:03 PM
      3. Civil Twilight 5:20 AM 6:25 PM
      4. Nautical Twilight 4:55 AM 6:50PM
      5. Astronomical Twilight 4:30 AM 7:15 PM
      1. Length of Visible Light 13h 5m
      2. Length of Day 12h 22m
      3. Tomorrow will be 30 seconds longer
      1. Moon 3:10 PM 2:54 AM
      2. Waxing Gibbous86% 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
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