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      Elev 3363 ft, 10.061 °N 84.436 °W

      Buenos Aires, CR

      Buenos Aires Station68°
      Updated: 10:54 PM CST on September 16, 2026 (GMT -6)
      4 minutes ago
      81°
      68°
      68
      Feels Like 68
      Mostly Cloudy
      N
      14
      Gusts 25 mph
      Similar temperature is expected tomorrow
      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
        Tonight
        Wed 09/16
        Low 69°f
         8% Precip. / 0 in
        Considerable clouds this evening. Some decrease in clouds late. Low 69F. Winds ENE at 10 to 20 mph.
        Tomorrow
        Thu 09/17
        High 79°f
         90% Precip. / 0.47 in
        Thunderstorms. High 79F. Winds E at 10 to 15 mph. Chance of rain 90%.
        Tomorrow night
        Thu 09/17
        Low 69°f
         14% Precip. / 0 in
        Cloudy early with partial clearing expected late. Low 69F. Winds ENE at 5 to 10 mph.
        Hourly Forecast
        Now
        70°
        11PM
        70°
        12AM
        70°
        1AM
        70°
        2AM
        70°
        3AM
        70°
        4AM
        70°
        5AM
        70°
        5:27AM
        Sunrise
        6AM
        70°
        7AM
        72°
        8AM
        74°
        9AM
        77°
        10AM
        78°
        11AM
        61%
        79°
        12PM
        90%
        79°
        1PM
        89%
        79°
        2PM
        83%
        78°
        3PM
        78%
        77°
        4PM
        66%
        74°
        5PM
        43%
        73°
        5:37PM
        Sunset
        6PM
        73°
        7PM
        72°
        8PM
        71°
        9PM
        71°
        10PM
        70°
        Precipitation
        90%
        Pollen
        None
        Air Quality
        45
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.02 in
        2. Visibility 6 miles
        3. Clouds Cloudy
        4. Dew Point63°F
        5. Humidity 79%
        6. Rainfall 0.06 in
        7. Snow Depth 0 in
         MROC Station History
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 88°F -°F
        4. Low 68°F 61°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.42 in -
        7. Snow 0 in - in -
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 88°F -°F
        4. Low 68°F 61°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:27 AM 5:36 PM
        3. Civil Twilight 5:06 AM 5:57 PM
        4. Nautical Twilight 4:41 AM 6:22PM
        5. Astronomical Twilight 4:17 AM 6:46 PM
        1. Length of Visible Light 12h 51m
        2. Length of Day 12h 9m
        3. Tomorrow will be 33 seconds shorter
        1. Moon 10:52 AM 10:32 PM
        2. Waxing Crescent39% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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