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      Elev 2100 ft, 13.808 °N 88.173 °W

      San Simón, SV

      Osicala Station78°
      Updated: 1:26 PM CST on September 21, 2026 (GMT -6)
      just now
      81°
      70°
      78
      Feels Like 80
      Mostly Cloudy
      N
      5
      Lower temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Mon 09/21
        High 80°f
         21% Precip. / 0 in
        Overcast. High around 80F. Winds E at 5 to 10 mph.
        Tonight
        Mon 09/21
        Low 69°f
         45% Precip. / 0.06 in
        Cloudy skies early, then off and on rain showers overnight. Hazy. Low 69F. Winds light and variable. Chance of rain 50%.
        Tomorrow
        Tue 09/22
        High 83°f69°f
         79% Precip. / 0.26 in
        Thunderstorms. High 83F. Winds SE at 5 to 10 mph. Chance of rain 80%.
        Hourly Forecast
        Now
        76°
        2PM
        76°
        3PM
        76°
        4PM
        77°
        5PM
        77°
        5:49PM
        Sunset
        6PM
        76°
        7PM
        74°
        8PM
        73°
        9PM
        73°
        10PM
        72°
        11PM
        72°
        12AM
        72°
        1AM
        34%
        71°
        2AM
        30%
        71°
        3AM
        71°
        4AM
        33%
        71°
        5AM
        46%
        70°
        5:42AM
        Sunrise
        6AM
        35%
        70°
        7AM
        72°
        8AM
        75°
        9AM
        77°
        10AM
        40%
        80°
        11AM
        47%
        82°
        12PM
        69%
        82°
        1PM
        71%
        82°
        Precipitation
        71%
        Pollen
        None
        Air Quality
        48
        Good
        UV Index
        7
        High
        Additional Conditions
        1. Pressure 29.85 in
        2. Visibility 8 miles
        3. Clouds Mostly Cloudy
        4. Dew Point72°F
        5. Humidity 86%
        6. Rainfall 1.93 in
        7. Snow Depth 0 in
         MHLE Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 92°F -°F
        4. Low 70°F 73°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.06 in 0.4 in -
        7. Snow 0 in - in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 92°F -°F
        4. Low 70°F 73°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:42 AM 5:49 PM
        3. Civil Twilight 5:20 AM 6:10 PM
        4. Nautical Twilight 4:55 AM 6:35PM
        5. Astronomical Twilight 4:31 AM 7:00 PM
        1. Length of Visible Light 12h 50m
        2. Length of Day 12h 7m
        3. Tomorrow will be 45 seconds shorter
        1. Moon 2:31 PM 1:16 AM
        2. Waxing Gibbous77% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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