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      Elev 577 ft, 32.031 °S 64.356 °W

      San Agustín, AR

      Calamuchita Station64°
      Updated: 4:41 PM GMT-03:00 on September 10, 2026 (GMT -3)
      59 seconds ago
      69°
      45°
      64
      Feels Like 64
      Rain Shower
      N
      9
      Gusts 17 mph
      Lower 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
        Thu 09/10
        Low 47°f
         100% Precip. / 0.55 in
        Showers likely and possibly a thunderstorm this evening, then some lingering showers still possible overnight. Low 47F. Winds W at 5 to 10 mph. Chance of rain 100%.
        Tomorrow
        Fri 09/11
        High 63°f
         39% Precip. / 0.03 in
        Showers in the morning, then partly cloudy in the afternoon. High 63F. Winds S at 10 to 15 mph. Chance of rain 40%.
        Tomorrow night
        Fri 09/11
        Low 42°f
         84% Precip. / 0.14 in
        Showers early becoming a steady light rain late. Low 42F. Winds SSW at 10 to 15 mph. Chance of rain 80%.
        Hourly Forecast
        Now
        63°
        5PM
        63°
        6PM
        33%
        61°
        7PM
        83%
        57°
        7:06PM
        Sunset
        8PM
        89%
        55°
        9PM
        100%
        54°
        10PM
        100%
        52°
        11PM
        91%
        52°
        12AM
        48%
        52°
        1AM
        69%
        51°
        2AM
        58%
        50°
        3AM
        46%
        50°
        4AM
        46%
        50°
        5AM
        55%
        49°
        6AM
        44%
        49°
        7AM
        40%
        48°
        7:21AM
        Sunrise
        8AM
        35%
        48°
        9AM
        35%
        51°
        10AM
        54°
        11AM
        56°
        12PM
        59°
        1PM
        59°
        2PM
        34%
        61°
        3PM
        61°
        4PM
        61°
        Precipitation
        100%
        Thunderstorms likely to continue
        Pollen
        Tree Pollen
        Moderate
        Air Quality
        41
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 29.8 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point44°F
        5. Humidity 49%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         SACO Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 69°F -°F -°F
        4. Low 45°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.55 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 63°F -°F -°F
        4. Low 45°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:22 AM 7:06 PM
        3. Civil Twilight 6:58 AM 7:30 PM
        4. Nautical Twilight 6:29 AM 7:59PM
        5. Astronomical Twilight 6:01 AM 8:27 PM
        1. Length of Visible Light 12h 32m
        2. Length of Day 11h 43m
        3. Tomorrow will be 1 minute 56 seconds longer
        1. Moon 6:58 AM 6:48 PM
        2. Waning Crescent0% of the Moon is Illuminated
        Sep 11
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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