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      Elev 1421 ft, 43.810 °N 99.331 °W

      Chamberlain, SD

      Chamberlain Station74°
      Updated: 3:21 PM CDT on September 27, 2026 (GMT -5)
      4 minutes ago
      74°
      62°
      74
      Feels Like 75
      Partly Cloudy
      N
      13
      Gusts 19 mph
      Similar temperature is expected tomorrow
      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
        Tonight
        Mon 09/28
        Low 63°f
         22% Precip. / 0 in
        Considerable cloudiness. A stray shower or thunderstorm is possible. Low 63F. Winds ESE at 10 to 15 mph.
        Tomorrow
        Tue 09/29
        High 74°f
         15% Precip. / 0 in
        Cloudy. A stray shower or thunderstorm is possible. High 74F. Winds SSE at 10 to 20 mph.
        Tomorrow night
        Tue 09/29
        Low 63°f
         67% Precip. / 0.32 in
        Cloudy skies with periods of rain after midnight. Potential for heavy rainfall. Low 63F. Winds SSE at 10 to 20 mph. Chance of rain 70%. Rainfall near a quarter of an inch.
        Hourly Forecast
        Now
        73°
        4PM
        73°
        5PM
        73°
        6PM
        72°
        7PM
        70°
        7:25PM
        Sunset
        8PM
        68°
        9PM
        66°
        10PM
        65°
        11PM
        64°
        12AM
        64°
        1AM
        64°
        2AM
        64°
        3AM
        64°
        4AM
        64°
        5AM
        64°
        6AM
        65°
        7AM
        64°
        7:31AM
        Sunrise
        8AM
        64°
        9AM
        65°
        10AM
        66°
        11AM
        68°
        12PM
        70°
        1PM
        71°
        2PM
        72°
        3PM
        73°
        Precipitation
        23%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        53
        Moderate
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 30.02 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point64°F
        5. Humidity 75%
        6. Rainfall 0.02 in
        7. Snow Depth 0 in
         K9V9 Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 72°F 99°F 1990
        4. Low 62°F 45°F 25°F 1984
        5. Rain/Snow Depth
        6. Precipitation 0 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 72°F 93°F
        4. Low 62°F 45°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:30 AM 7:25 PM
        3. Civil Twilight 7:01 AM 7:53 PM
        4. Nautical Twilight 6:28 AM 8:27PM
        5. Astronomical Twilight 5:54 AM 9:01 PM
        1. Length of Visible Light 12h 52m
        2. Length of Day 11h 54m
        3. Tomorrow will be 2 minutes 59 seconds shorter
        1. Moon 7:36 PM 8:39 AM
        2. Waning Gibbous97% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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