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      Elev 1837 ft, 44.634 °N 97.487 °W

      Vienna, SD

      Tue, Oct 6, 2026
      Tuesday
      Wed 10/07
      High 78°f
      7% Precip. / 0 in
      Mostly sunny skies. High 78F. Winds WNW at 10 to 15 mph.
      Tuesday night
      Wed 10/07
      Low 45°f
      0% Precip. / 0 in
      Clear skies. Low around 45F. Winds NW at 5 to 10 mph.
      Sunrise 7:34 AM
      Sunset 7:01 PM
      Moonrise 2:52 AM
      Moonset 5:16 PM
      Waning Crescent, 20% visible
      Hourly Forecast
      12AM
      62°
      1AM
      60°
      2AM
      59°
      3AM
      57°
      4AM
      55°
      5AM
      53°
      6AM
      52°
      7AM
      52°
      7:33AM
      Sunrise
      8AM
      54°
      9AM
      57°
      10AM
      62°
      11AM
      67°
      12PM
      71°
      1PM
      74°
      2PM
      76°
      3PM
      77°
      4PM
      76°
      5PM
      75°
      6PM
      73°
      7PM
      69°
      7:01PM
      Sunset
      8PM
      65°
      9PM
      61°
      10PM
      59°
      11PM
      57°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      62°F 60°F 2% 0in 4% 50°F 66% 14 mph SSW 29.83in
      1:00 am
      Clear
      60°F 58°F 3% 0in 2% 50°F 69% 14 mph SSW 29.82in
      2:00 am
      Clear
      59°F 56°F 4% 0in 4% 50°F 73% 13 mph SSW 29.81in
      3:00 am
      Clear
      57°F 54°F 5% 0in 5% 50°F 79% 11 mph SSW 29.81in
      4:00 am
      Clear
      55°F 52°F 6% 0in 17% 50°F 84% 10 mph SSW 29.8in
      5:00 am
      Mostly Clear
      53°F 51°F 7% 0in 20% 50°F 89% 8 mph SW 29.8in
      6:00 am
      Partly Cloudy
      52°F 50°F 7% 0in 34% 50°F 93% 7 mph SW 29.81in
      7:00 am
      Mostly Clear
      52°F 50°F 7% 0in 21% 51°F 95% 7 mph WSW 29.82in
      8:00 am
      Mostly Sunny
      54°F 52°F 7% 0in 20% 51°F 90% 6 mph WSW 29.83in
      9:00 am
      Mostly Sunny
      57°F 56°F 5% 0in 28% 53°F 84% 7 mph W 29.84in
      10:00 am
      Partly Cloudy
      62°F 62°F 3% 0in 40% 53°F 72% 8 mph WNW 29.85in
      11:00 am
      Mostly Sunny
      67°F 67°F 2% 0in 21% 52°F 58% 9 mph WNW 29.85in
      12:00 pm
      Sunny
      71°F 71°F 0% 0in 18% 51°F 50% 10 mph NW 29.85in
      1:00 pm
      Mostly Sunny
      74°F 74°F 0% 0in 26% 50°F 43% 11 mph NW 29.85in
      2:00 pm
      Mostly Sunny
      76°F 76°F 0% 0in 26% 50°F 39% 11 mph NW 29.87in
      3:00 pm
      Partly Cloudy
      77°F 77°F 0% 0in 35% 49°F 37% 11 mph NW 29.87in
      4:00 pm
      Sunny
      76°F 76°F 0% 0in 13% 48°F 37% 11 mph NW 29.86in
      5:00 pm
      Sunny
      75°F 75°F 0% 0in 10% 47°F 38% 11 mph NW 29.86in
      6:00 pm
      Sunny
      73°F 73°F 0% 0in 9% 47°F 40% 10 mph NW 29.87in
      7:00 pm
      Sunny
      69°F 69°F 0% 0in 10% 46°F 45% 8 mph NW 29.89in
      8:00 pm
      Clear
      65°F 65°F 0% 0in 13% 46°F 52% 6 mph NW 29.91in
      9:00 pm
      Clear
      61°F 61°F 1% 0in 14% 46°F 57% 6 mph NW 29.93in
      10:00 pm
      Partly Cloudy
      59°F 59°F 1% 0in 33% 45°F 59% 5 mph NW 29.94in
      11:00 pm
      Mostly Clear
      57°F 56°F 1% 0in 27% 44°F 61% 5 mph NW 29.96in
      Additional Conditions
      1. Pressure 30.02 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point54°F
      5. Humidity 68%
      6. Rainfall 0.1 in
      7. Snow Depth 0 in
      KATY Station History
      Almanac for October 3, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 65°F 64°F 96°F 1914
      4. Low 48°F 41°F 25°F 1999
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 4, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 68°F 63°F 91°F
      4. Low 40°F 41°F 14°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:30 AM 7:06 PM
      3. Civil Twilight 7:01 AM 7:35 PM
      4. Nautical Twilight 6:27 AM 8:09PM
      5. Astronomical Twilight 5:53 AM 8:43 PM
      1. Length of Visible Light 12h 34m
      2. Length of Day 11h 36m
      3. Tomorrow will be 3 minutes 4 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
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary