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      Elev 1421 ft, 43.810 °N 99.331 °W

      Chamberlain, SD

      Chamberlain Station59°
      Updated: 6:22 PM CDT on September 20, 2026 (GMT -5)
      4 minutes ago
      61°
      55°
      59
      Feels Like 59
      Showers in Vicinity
      N
      5
      Similar 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
        Mon 09/21
        Low 53°f
         72% Precip. / 0.26 in
        Periods of rain. Low 53F. Winds ENE at 5 to 10 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
        Tomorrow
        Tue 09/22
        High 58°f
         59% Precip. / 0.02 in
        Rain showers early with overcast skies later in the day. High 58F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
        Tomorrow night
        Tue 09/22
        Low 50°f
         20% Precip. / 0 in
        Cloudy. Low near 50F. Winds E at 5 to 10 mph.
        Hourly Forecast
        Now
        58°
        7PM
        47%
        58°
        7:37PM
        Sunset
        8PM
        57°
        9PM
        47%
        57°
        10PM
        53%
        57°
        11PM
        63%
        56°
        12AM
        72%
        56°
        1AM
        71%
        57°
        2AM
        63%
        57°
        3AM
        61%
        57°
        4AM
        63%
        57°
        5AM
        68%
        56°
        6AM
        67%
        56°
        7AM
        59%
        55°
        7:23AM
        Sunrise
        8AM
        45%
        54°
        9AM
        31%
        55°
        10AM
        55°
        11AM
        55°
        12PM
        55°
        1PM
        55°
        2PM
        56°
        3PM
        57°
        4PM
        57°
        5PM
        57°
        6PM
        57°
        Precipitation
        72%
        Rain likely to continue
        Pollen
        None
        Air Quality
        22
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.1 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point58°F
        5. Humidity 98%
        6. Rainfall 0.38 in
        7. Snow Depth 0 in
         K9V9 Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 61°F 76°F 98°F 1984
        4. Low 55°F 48°F 24°F 1991
        5. Rain/Snow Depth
        6. Precipitation 0.26 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 58°F 75°F 96°F
        4. Low 55°F 48°F 27°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:22 AM 7:38 PM
        3. Civil Twilight 6:53 AM 8:06 PM
        4. Nautical Twilight 6:19 AM 8:40PM
        5. Astronomical Twilight 5:45 AM 9:15 PM
        1. Length of Visible Light 13h 13m
        2. Length of Day 12h 15m
        3. Tomorrow will be 2 minutes 58 seconds shorter
        1. Moon 4:56 PM 12:39 AM
        2. Waxing Gibbous69% 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
        Precipitation
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