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      Elev 358 ft, 36.105 °N 91.136 °W

      Black Rock, AR

      Black Rock Station81°
      Updated: 12:02 PM CDT on September 26, 2026 (GMT -5)
      8 minutes ago
      80°
      62°
      81
      Feels Like 83
      Sunny
      N
      5
      Similar 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
        Sat 09/26
        High 80°f
         1% Precip. / 0 in
        Sunshine and clouds mixed. High near 80F. Winds NE at 5 to 10 mph.
        Tonight
        Sat 09/26
        Low 60°f
         4% Precip. / 0 in
        Partly cloudy early with increasing clouds overnight. Low near 60F. Winds light and variable.
        Tomorrow
        Sun 09/27
        High 80°f60°f
         15% Precip. / 0 in
        Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. Slight chance of a rain shower. High around 80F. Winds NE at 5 to 10 mph.
        Hourly Forecast
        Now
        78°
        1PM
        78°
        2PM
        79°
        3PM
        80°
        4PM
        78°
        5PM
        78°
        6PM
        77°
        6:55PM
        Sunset
        7PM
        73°
        8PM
        71°
        9PM
        69°
        10PM
        68°
        11PM
        67°
        12AM
        66°
        1AM
        65°
        2AM
        64°
        3AM
        63°
        4AM
        63°
        5AM
        62°
        6AM
        61°
        6:56AM
        Sunrise
        7AM
        61°
        8AM
        63°
        9AM
        66°
        10AM
        70°
        11AM
        74°
        12PM
        76°
        Precipitation
        15%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        53
        Moderate
        UV Index
        7
        High
        Additional Conditions
        1. Pressure 30.1 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point58°F
        5. Humidity 52%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KARG Station History
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 79°F 93°F 1998
        4. Low 62°F 57°F 37°F 1975
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 79°F 97°F
        4. Low 62°F 56°F 41°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:55 AM 6:55 PM
        3. Civil Twilight 6:29 AM 7:20 PM
        4. Nautical Twilight 6:00 AM 7:50PM
        5. Astronomical Twilight 5:29 AM 8:20 PM
        1. Length of Visible Light 12h 50m
        2. Length of Day 11h 59m
        3. Tomorrow will be 2 minutes 16 seconds shorter
        1. Moon 6:47 PM 6:49 AM
        2. Full99% 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
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