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      Elev 371 ft, 27.348 °S 65.585 °W

      Río Seco, AR

      Concepción Station46°
      Updated: 9:50 AM GMT-03:00 on September 14, 2026 (GMT -3)
      2 minutes ago
      59°
      43°
      46
      Feels Like 46
      Cloudy
      N
      5
      Higher 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 09/14
        High 59°f
         8% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. High 59F. Winds light and variable.
        Tonight
        Mon 09/14
        Low 41°f
         8% Precip. / 0 in
        Clear skies. Low 41F. Winds NNW at 5 to 10 mph.
        Tomorrow
        Tue 09/15
        High 75°f49°f
         7% Precip. / 0 in
        Sunny. High near 75F. Winds light and variable.
        Hourly Forecast
        Now
        47°
        10AM
        47°
        11AM
        50°
        12PM
        52°
        1PM
        54°
        2PM
        56°
        3PM
        56°
        4PM
        57°
        5PM
        58°
        6PM
        57°
        7PM
        54°
        7:14PM
        Sunset
        8PM
        51°
        9PM
        49°
        10PM
        48°
        11PM
        47°
        12AM
        46°
        1AM
        46°
        2AM
        45°
        3AM
        44°
        4AM
        43°
        5AM
        42°
        6AM
        42°
        7AM
        42°
        7:19AM
        Sunrise
        8AM
        44°
        9AM
        49°
        Precipitation
        9%
        Pollen
        Grass Pollen
        High
        Air Quality
        60
        Moderate
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 30.23 in
        2. Visibility 4 miles
        3. Clouds Cloudy
        4. Dew Point43°F
        5. Humidity 86%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         SANT Station History
        Almanac for September 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 59°F 78°F -°F
        4. Low 43°F 50°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.03 in -
        7. Snow 0 in - in -
        Almanac for September 15, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 78°F -°F
        4. Low 43°F 50°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:20 AM 7:14 PM
        3. Civil Twilight 6:57 AM 7:38 PM
        4. Nautical Twilight 6:30 AM 8:05PM
        5. Astronomical Twilight 6:03 AM 8:32 PM
        1. Length of Visible Light 12h 40m
        2. Length of Day 11h 54m
        3. Tomorrow will be 1 minute 35 seconds longer
        1. Moon 9:08 AM 10:51 PM
        2. Waxing Crescent12% 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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