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      Elev 545 ft, 44.907 °N 97.115 °W

      Watertown, SD

      Watertown Station59°
      Updated: 8:09 PM CDT on October 3, 2026 (GMT -5)
      50 seconds ago
      69°
      49°
      59
      Feels Like 59
      Fair
      N
      11
      Gusts 20 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
        Sun 10/04
        Low 41°f
         6% Precip. / 0 in
        Mostly clear. Low 41F. Winds NW at 10 to 15 mph.
        Tomorrow
        Mon 10/05
        High 68°f
         6% Precip. / 0 in
        Sunny skies. High 68F. Winds WNW at 10 to 15 mph.
        Tomorrow night
        Mon 10/05
        Low 43°f
         2% Precip. / 0 in
        Clear skies. Low 43F. Winds E at 5 to 10 mph.
        Hourly Forecast
        Now
        62°
        9PM
        60°
        10PM
        57°
        11PM
        55°
        12AM
        52°
        1AM
        50°
        2AM
        47°
        3AM
        46°
        4AM
        44°
        5AM
        43°
        6AM
        42°
        7AM
        42°
        7:30AM
        Sunrise
        8AM
        43°
        9AM
        47°
        10AM
        53°
        11AM
        58°
        12PM
        62°
        1PM
        64°
        2PM
        65°
        3PM
        66°
        4PM
        66°
        5PM
        65°
        6PM
        64°
        7PM
        60°
        7:03PM
        Sunset
        8PM
        56°
        Precipitation
        6%
        Pollen
        None
        Air Quality
        24
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.13 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point48°F
        5. Humidity 61%
        6. Rainfall 0.15 in
        7. Snow Depth 0 in
         KATY Station History
        Almanac for October 3, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 64°F 90°F 1938
        4. Low 49°F 41°F 20°F 1989
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for October 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 63°F 90°F
        4. Low 41°F 41°F 16°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:29 AM 7:05 PM
        3. Civil Twilight 6:59 AM 7:34 PM
        4. Nautical Twilight 6:25 AM 8:08PM
        5. Astronomical Twilight 5:51 AM 8:42 PM
        1. Length of Visible Light 12h 34m
        2. Length of Day 11h 35m
        3. Tomorrow will be 3 minutes 5 seconds shorter
        1. Moon - 3:40 PM
        2. Last Quarter54% 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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