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      Elev 4671 ft, 9.532 °S 77.072 °W

      San Marcos, PE

      San Marcos Station39°
      Mon, Nov 9, 2026
      Monday
      Mon 11/09
      High 52°f
      42% Precip. / 0.09 in
      Showers early then scattered thunderstorms developing later in the day. High 52F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
      Monday night
      Mon 11/09
      Low 36°f
      11% Precip. / 0 in
      A few clouds. Low 36F. Winds light and variable.
      Sunrise 5:36 AM
      Sunset 6:07 PM
      Moonrise 5:37 AM
      Moonset 6:35 PM
      New, 0% visible
      Hourly Forecast
      12AM
      40°
      1AM
      40°
      2AM
      39°
      3AM
      39°
      4AM
      39°
      5AM
      39°
      5:36AM
      Sunrise
      6AM
      39°
      7AM
      31%
      41°
      8AM
      33%
      44°
      9AM
      32%
      46°
      10AM
      34%
      48°
      11AM
      31%
      49°
      12PM
      50°
      1PM
      42%
      51°
      2PM
      41%
      51°
      3PM
      42%
      51°
      4PM
      32%
      50°
      5PM
      31%
      48°
      6PM
      30%
      46°
      6:07PM
      Sunset
      7PM
      44°
      8PM
      43°
      9PM
      42°
      10PM
      40°
      11PM
      40°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      		 40°F 37°F 24% 0in 84% 38°F 91% 4 mph SE 30.1in
      1:00 am
      Cloudy
      		 40°F 37°F 22% 0in 85% 38°F 92% 4 mph SE 30.09in
      2:00 am
      Cloudy
      		 39°F 36°F 22% 0in 86% 37°F 92% 4 mph SE 30.09in
      3:00 am
      Cloudy
      		 39°F 36°F 22% 0in 86% 37°F 94% 4 mph SE 30.09in
      4:00 am
      Cloudy
      		 39°F 36°F 24% 0in 87% 37°F 93% 4 mph SE 30.1in
      5:00 am
      Cloudy
      		 39°F 36°F 24% 0in 85% 37°F 93% 4 mph SE 30.11in
      6:00 am
      Cloudy
      		 39°F 37°F 23% 0in 82% 37°F 92% 4 mph ESE 30.13in
      7:00 am
      Few Showers
      		 41°F 39°F 31% 0in 80% 38°F 87% 4 mph ESE 30.14in
      8:00 am
      Few Showers
      		 44°F 41°F 33% 0.01in 81% 38°F 79% 5 mph E 30.14in
      9:00 am
      Few Showers
      		 46°F 42°F 32% 0.01in 84% 38°F 73% 6 mph ENE 30.13in
      10:00 am
      Few Showers
      		 48°F 44°F 34% 0.01in 86% 37°F 67% 7 mph ENE 30.1in
      11:00 am
      Few Showers
      		 49°F 46°F 31% 0.01in 86% 37°F 63% 8 mph ENE 30.07in
      12:00 pm
      Cloudy
      		 50°F 47°F 24% 0in 85% 37°F 60% 8 mph ENE 30.04in
      1:00 pm
      Scattered Thunderstorms
      		 51°F 48°F 42% 0.01in 85% 38°F 60% 9 mph ENE 30.01in
      2:00 pm
      Scattered Thunderstorms
      		 51°F 48°F 41% 0.01in 86% 38°F 59% 9 mph ENE 29.99in
      3:00 pm
      Scattered Thunderstorms
      		 51°F 47°F 42% 0.01in 87% 38°F 61% 9 mph ENE 29.97in
      4:00 pm
      Isolated Thunderstorms
      		 50°F 46°F 32% 0.01in 87% 38°F 64% 9 mph ENE 29.97in
      5:00 pm
      Few Showers
      		 48°F 45°F 31% 0.01in 81% 38°F 68% 7 mph ENE 29.99in
      6:00 pm
      Few Showers
      		 46°F 43°F 30% 0in 76% 38°F 73% 6 mph E 30.02in
      7:00 pm
      Mostly Cloudy
      		 44°F 41°F 11% 0in 72% 38°F 79% 5 mph ESE 30.06in
      8:00 pm
      Mostly Cloudy
      		 43°F 40°F 11% 0in 65% 37°F 81% 5 mph ESE 30.11in
      9:00 pm
      Partly Cloudy
      		 42°F 39°F 10% 0in 58% 37°F 85% 4 mph SE 30.14in
      10:00 pm
      Partly Cloudy
      		 40°F 37°F 8% 0in 53% 37°F 87% 5 mph SE 30.15in
      11:00 pm
      Partly Cloudy
      		 40°F 37°F 8% 0in 52% 37°F 89% 4 mph SSE 30.15in
      Additional Conditions
      1. Pressure 29.89 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point30°F
      5. Humidity 66%
      6. Rainfall 0.05 in
      7. Snow Depth 0 in
       SPHZ Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 58°F -°F -°F
      4. Low 36°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 54°F -°F -°F
      4. Low 36°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:37 AM 6:06 PM
      3. Civil Twilight 5:15 AM 6:28 PM
      4. Nautical Twilight 4:50 AM 6:53PM
      5. Astronomical Twilight 4:24 AM 7:19 PM
      1. Length of Visible Light 13h 12m
      2. Length of Day 12h 28m
      3. Tomorrow will be 27 seconds longer
      1. Moon 2:52 AM 3:16 PM
      2. Waning Crescent15% of the Moon is Illuminated
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Dec 1
      Waning Half Last Qtr
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