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      Elev 66 ft, 34.647 °S 58.634 °W

      Castelar, AR

      Updated: 1:00 PM GMT-03:00 on September 23, 2026 (GMT -3)
      8 minutes ago
      66°
      43°
      57
      Feels Like 57
      Fair
      N
      18
      Gusts 36 mph
      Higher temperature is expected today
      Wundermap
      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
        Wed 09/23
        High 66°f
        0% Precip. / 0 in
        Generally cloudy. High 66F. Winds N at 15 to 25 mph.
        Tonight
        Wed 09/23
        Low 53°f
        1% Precip. / 0 in
        Overcast. Low 53F. Winds N at 10 to 15 mph.
        Tomorrow
        Thu 09/24
        High 77°f59°f
        1% Precip. / 0 in
        Sun and a few passing clouds. High 77F. Winds NNW at 10 to 20 mph.
        Hourly Forecast
        Now
        61°
        2PM
        63°
        3PM
        65°
        4PM
        66°
        5PM
        65°
        6PM
        65°
        6:51PM
        Sunset
        7PM
        62°
        8PM
        60°
        9PM
        60°
        10PM
        59°
        11PM
        59°
        12AM
        58°
        1AM
        57°
        2AM
        57°
        3AM
        56°
        4AM
        55°
        5AM
        55°
        6AM
        54°
        6:41AM
        Sunrise
        7AM
        54°
        8AM
        57°
        9AM
        60°
        10AM
        64°
        11AM
        68°
        12PM
        71°
        1PM
        73°
        Additional Conditions
        1. Pressure 30.04 in
        2. Visibility 6 miles
        3. Clouds Partly Cloudy
        4. Dew Point38°F
        5. Humidity 43%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        SADM Station History
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 69°F -°F
        4. Low 43°F 50°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 69°F -°F
        4. Low 43°F 50°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:42 AM 6:51 PM
        3. Civil Twilight 6:17 AM 7:16 PM
        4. Nautical Twilight 5:48 AM 7:46PM
        5. Astronomical Twilight 5:18 AM 8:16 PM
        1. Length of Visible Light 12h 59m
        2. Length of Day 12h 9m
        3. Tomorrow will be 2 minutes 9 seconds longer
        1. Moon 3:58 PM 5:00 AM
        2. Waxing Gibbous90% 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
        Nearby Weather Stations
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