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      Elev 313 ft, 31.276 °S 63.712 °W

      Río Primero, AR

      Río Primero Station61°
      Updated: 5:50 PM GMT-03:00 on October 13, 2026 (GMT -3)
      37 seconds ago
      66°
      52°
      61
      Feels Like 61
      Cloudy
      N
      9
      Higher temperature is expected tomorrow
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
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      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Tue 10/13
        Low 52°f
         12% Precip. / 0 in
        Cloudy. Low 52F. Winds S at 5 to 10 mph.
        Tomorrow
        Wed 10/14
        High 69°f
         23% Precip. / 0 in
        Cloudy skies early, then partly cloudy in the afternoon. High 69F. Winds S at 10 to 15 mph.
        Tomorrow night
        Wed 10/14
        Low 52°f
         24% Precip. / 0 in
        Partly cloudy. Low 52F. Winds SSW at 5 to 10 mph.
        Hourly Forecast
        Now
        64°
        6PM
        64°
        7PM
        62°
        7:24PM
        Sunset
        8PM
        60°
        9PM
        58°
        10PM
        57°
        11PM
        56°
        12AM
        55°
        1AM
        54°
        2AM
        54°
        3AM
        54°
        4AM
        53°
        5AM
        53°
        6AM
        53°
        6:37AM
        Sunrise
        7AM
        53°
        8AM
        55°
        9AM
        58°
        10AM
        61°
        11AM
        63°
        12PM
        65°
        1PM
        67°
        2PM
        67°
        3PM
        68°
        4PM
        67°
        5PM
        66°
        Precipitation
        21%
        Pollen
        Grass Pollen
        High
        Air Quality
        25
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.92 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point51°F
        5. Humidity 64%
        6. Rainfall 0.02 in
        7. Snow Depth 0 in
         SACO Station History
        Almanac for October 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 77°F -°F
        4. Low 52°F 53°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.1 in -
        7. Snow 0 in - in -
        Almanac for October 14, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 77°F -°F
        4. Low 52°F 54°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:37 AM 7:24 PM
        3. Civil Twilight 6:13 AM 7:49 PM
        4. Nautical Twilight 5:44 AM 8:18PM
        5. Astronomical Twilight 5:14 AM 8:48 PM
        1. Length of Visible Light 13h 36m
        2. Length of Day 12h 46m
        3. Tomorrow will be 1 minute 52 seconds longer
        1. Moon 8:02 AM 10:38 PM
        2. Waxing Crescent8% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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