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      Elev 1250 ft, 42.782 °N 96.942 °W

      Vermillion, SD

      Vermillion Station64°
      Updated: 11:45 PM CDT on September 16, 2026 (GMT -5)
      9 minutes ago
      72°
      54°
      64
      Feels Like 64
      Mist
      N
      0
      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
        Thu 09/17
        Low 61°f
         30% Precip. / 0 in
        Drizzle...ending early. Remaining cloudy. Low 61F. Winds light and variable.
        Tomorrow
        Fri 09/18
        High 74°f
         20% Precip. / 0 in
        Mostly cloudy. Slight chance of a rain shower. High 74F. Winds NE at 5 to 10 mph.
        Tomorrow night
        Fri 09/18
        Low 65°f
         65% Precip. / 0.26 in
        Rain showers in the evening with thunderstorms developing overnight. Storms may contain strong gusty winds. Low near 65F. Winds E at 10 to 20 mph. Chance of rain 70%.
        Hourly Forecast
        Now
        64°
        12AM
        30%
        64°
        1AM
        64°
        2AM
        63°
        3AM
        63°
        4AM
        62°
        5AM
        62°
        6AM
        62°
        7AM
        62°
        7:09AM
        Sunrise
        8AM
        62°
        9AM
        63°
        10AM
        65°
        11AM
        67°
        12PM
        69°
        1PM
        70°
        2PM
        71°
        3PM
        72°
        4PM
        73°
        5PM
        73°
        6PM
        72°
        7PM
        71°
        7:33PM
        Sunset
        8PM
        69°
        9PM
        68°
        10PM
        33%
        67°
        11PM
        41%
        67°
        Precipitation
        41%
        Rain ending around 12:15 AM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        26
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.2 in
        2. Visibility 3 miles
        3. Clouds Cloudy
        4. Dew Point64°F
        5. Humidity 100%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KVMR Station History
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 78°F 100°F 1895
        4. Low 54°F 51°F 32°F 1981
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 78°F 106°F
        4. Low 54°F 51°F 27°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:09 AM 7:33 PM
        3. Civil Twilight 6:41 AM 8:02 PM
        4. Nautical Twilight 6:08 AM 8:35PM
        5. Astronomical Twilight 5:33 AM 9:09 PM
        1. Length of Visible Light 13h 20m
        2. Length of Day 12h 23m
        3. Tomorrow will be 2 minutes 52 seconds shorter
        1. Moon 2:21 PM 10:45 PM
        2. Waxing Crescent40% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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