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      Elev 543 ft, 45.860 °N 99.937 °W

      Herreid, SD

      Herreid Station47°
      Updated: 9:43 AM CDT on October 12, 2026 (GMT -5)
      1 minute ago
      50°
      40°
      47
      Feels Like 43
      Rain
      N
      7
      Lower temperature is expected today
      Wundermap

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       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
        Mon 10/12
        High 50°f
         91% Precip. / 0.06 in
        Cloudy with rain ending for the afternoon. High near 50F. Winds NNW at 10 to 20 mph. Chance of rain 90%.
        Tonight
        Mon 10/12
        Low 38°f
         5% Precip. / 0 in
        Cloudy skies. Low 38F. Winds NW at 10 to 15 mph.
        Tomorrow
        Tue 10/13
        High 49°f30°f
         24% Precip. / 0 in
        Cloudy. High 49F. Winds NW at 5 to 10 mph.
        Hourly Forecast
        Now
        46°
        10AM
        84%
        46°
        11AM
        37%
        47°
        12PM
        37%
        47°
        1PM
        47°
        2PM
        47°
        3PM
        48°
        4PM
        49°
        5PM
        48°
        6PM
        48°
        6:59PM
        Sunset
        7PM
        46°
        8PM
        44°
        9PM
        43°
        10PM
        43°
        11PM
        41°
        12AM
        41°
        1AM
        41°
        2AM
        41°
        3AM
        41°
        4AM
        40°
        5AM
        40°
        6AM
        40°
        7AM
        39°
        7:53AM
        Sunrise
        8AM
        39°
        9AM
        40°
        Precipitation
        84%
        Rain likely to end around 12:15 PM
        Pollen
        None
        Air Quality
        8
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.84 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point45°F
        5. Humidity 97%
        6. Rainfall 0.13 in
        7. Snow Depth 0 in
         KASY Station History
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 50°F 58°F 90°F 2015
        4. Low 40°F 34°F 2°F 1917
        5. Rain/Snow Depth
        6. Precipitation 0.06 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for October 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 49°F 57°F 89°F
        4. Low 35°F 33°F 5°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:52 AM 6:58 PM
        3. Civil Twilight 7:22 AM 7:28 PM
        4. Nautical Twilight 6:48 AM 8:03PM
        5. Astronomical Twilight 6:13 AM 8:37 PM
        1. Length of Visible Light 12h 6m
        2. Length of Day 11h 6m
        3. Tomorrow will be 3 minutes 9 seconds shorter
        1. Moon 10:19 AM 7:28 PM
        2. Waxing Crescent4% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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