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      Elev 4671 ft, 9.532 °S 77.072 °W

      San Marcos, PE

      Fri, Oct 9, 2026
      Friday
      Fri 10/09
      High 60°f
      58% Precip. / 0.13 in
      Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High around 60F. Winds E at 5 to 10 mph. Chance of rain 60%.
      Friday night
      Fri 10/09
      Low 39°f
      24% Precip. / 0 in
      Mostly cloudy. Low 39F. Winds light and variable.
      Sunrise 5:47 AM
      Sunset 6:03 PM
      Moonrise 4:53 AM
      Moonset 5:21 PM
      Waning Crescent, 1% visible
      Hourly Forecast
      12AM
      40°
      1AM
      39°
      2AM
      39°
      3AM
      38°
      4AM
      38°
      5AM
      38°
      5:47AM
      Sunrise
      6AM
      38°
      7AM
      40°
      8AM
      44°
      9AM
      48°
      10AM
      52°
      11AM
      56°
      12PM
      58°
      1PM
      49%
      59°
      2PM
      54%
      58°
      3PM
      56%
      57°
      4PM
      59%
      55°
      5PM
      56%
      52°
      6PM
      51%
      49°
      6:03PM
      Sunset
      7PM
      46°
      8PM
      31%
      45°
      9PM
      44°
      10PM
      43°
      11PM
      42°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Cloudy
      40°F 38°F 16% 0in 62% 37°F 88% 4 mph SSE 30.02in
      1:00 am
      Mostly Cloudy
      39°F 37°F 10% 0in 61% 37°F 90% 4 mph SSE 30.02in
      2:00 am
      Partly Cloudy
      39°F 36°F 10% 0in 59% 37°F 92% 4 mph SSE 30.02in
      3:00 am
      Partly Cloudy
      38°F 35°F 10% 0in 59% 36°F 92% 4 mph SSE 30.01in
      4:00 am
      Partly Cloudy
      38°F 36°F 6% 0in 59% 35°F 90% 3 mph SSE 30.01in
      5:00 am
      Mostly Cloudy
      38°F 36°F 6% 0in 61% 35°F 89% 3 mph SSE 30.03in
      6:00 am
      Mostly Cloudy
      38°F 36°F 6% 0in 65% 36°F 90% 3 mph SSE 30.06in
      7:00 am
      Mostly Cloudy
      40°F 39°F 12% 0in 66% 37°F 86% 3 mph SSE 30.07in
      8:00 am
      Partly Cloudy
      44°F 43°F 10% 0in 57% 37°F 75% 4 mph ESE 30.06in
      9:00 am
      Partly Cloudy
      48°F 47°F 6% 0in 40% 36°F 62% 5 mph ENE 30.03in
      10:00 am
      Partly Cloudy
      52°F 51°F 18% 0in 31% 34°F 49% 6 mph ENE 29.99in
      11:00 am
      Partly Cloudy
      56°F 54°F 19% 0in 36% 32°F 40% 7 mph ENE 29.94in
      12:00 pm
      Partly Cloudy
      58°F 57°F 21% 0in 46% 30°F 34% 7 mph ENE 29.89in
      1:00 pm
      Showers
      59°F 58°F 49% 0.01in 54% 30°F 34% 8 mph ENE 29.85in
      2:00 pm
      Scattered Thunderstorms
      58°F 57°F 54% 0.02in 59% 32°F 37% 7 mph ENE 29.83in
      3:00 pm
      Scattered Thunderstorms
      57°F 56°F 56% 0.02in 64% 35°F 43% 7 mph ENE 29.81in
      4:00 pm
      Scattered Thunderstorms
      55°F 53°F 59% 0.03in 67% 36°F 49% 7 mph E 29.82in
      5:00 pm
      Scattered Thunderstorms
      52°F 50°F 56% 0.03in 67% 37°F 56% 6 mph E 29.86in
      6:00 pm
      Showers
      49°F 47°F 51% 0.02in 66% 38°F 64% 5 mph ESE 29.91in
      7:00 pm
      Mostly Cloudy
      46°F 45°F 24% 0in 66% 37°F 71% 4 mph SE 29.95in
      8:00 pm
      Few Showers
      45°F 43°F 31% 0in 67% 37°F 75% 4 mph SE 29.98in
      9:00 pm
      Mostly Cloudy
      44°F 42°F 24% 0in 70% 37°F 78% 4 mph SE 30in
      10:00 pm
      Mostly Cloudy
      43°F 41°F 17% 0in 74% 37°F 81% 3 mph SE 30.02in
      11:00 pm
      Mostly Cloudy
      42°F 41°F 18% 0in 78% 38°F 84% 3 mph SE 30.03in
      Additional Conditions
      1. Pressure 30.03 in
      2. Visibility 8 miles
      3. Clouds Cloudy
      4. Dew Point25°F
      5. Humidity 79%
      6. Rainfall 0.56 in
      7. Snow Depth 0 in
      SPHZ Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 60°F -°F -°F
      4. Low 36°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0.19 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 59°F -°F -°F
      4. Low 34°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:50 AM 6:03 PM
      3. Civil Twilight 5:29 AM 6:24 PM
      4. Nautical Twilight 5:05 AM 6:48PM
      5. Astronomical Twilight 4:40 AM 7:13 PM
      1. Length of Visible Light 12h 54m
      2. Length of Day 12h 12m
      3. Tomorrow will be 32 seconds longer
      1. Moon 1:04 AM 12:56 PM
      2. Waning Crescent42% 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
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary