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      Elev 543 ft, 45.860 °N 99.937 °W

      Herreid, SD

      Herreid Station47°
      Fri, Oct 16, 2026
      Friday
      Fri 10/16
      High 53°f
      2% Precip. / 0 in
      Sunny skies. High 53F. NW winds shifting to SW at 10 to 15 mph.
      Friday night
      Fri 10/16
      Low 34°f
      1% Precip. / 0 in
      Clear skies. Low 34F. Winds S at 10 to 15 mph.
      Sunrise 7:58 AM
      Sunset 6:51 PM
      Moonrise 2:23 PM
      Moonset 10:20 PM
      Waxing Crescent, 32% visible
      Hourly Forecast
      12AM
      41°
      1AM
      40°
      2AM
      38°
      3AM
      37°
      4AM
      36°
      5AM
      34°
      6AM
      33°
      7AM
      32°
      7:58AM
      Sunrise
      8AM
      32°
      9AM
      34°
      10AM
      38°
      11AM
      41°
      12PM
      44°
      1PM
      47°
      2PM
      49°
      3PM
      50°
      4PM
      51°
      5PM
      51°
      6PM
      50°
      6:51PM
      Sunset
      7PM
      47°
      8PM
      43°
      9PM
      41°
      10PM
      40°
      11PM
      39°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy/Wind
      		 41°F 31°F 3% 0in 34% 31°F 69% 20 mph NNW 30.53in
      1:00 am
      Partly Cloudy
      		 40°F 31°F 4% 0in 32% 31°F 70% 18 mph NNW 30.56in
      2:00 am
      Mostly Clear
      		 38°F 29°F 4% 0in 29% 30°F 72% 17 mph NNW 30.58in
      3:00 am
      Mostly Clear
      		 37°F 28°F 4% 0in 25% 30°F 76% 15 mph NNW 30.61in
      4:00 am
      Mostly Clear
      		 36°F 27°F 4% 0in 24% 30°F 79% 14 mph NNW 30.64in
      5:00 am
      Mostly Clear
      		 34°F 26°F 5% 0in 23% 29°F 82% 11 mph NNW 30.66in
      6:00 am
      Mostly Clear
      		 33°F 25°F 5% 0in 23% 29°F 85% 10 mph NNW 30.68in
      7:00 am
      Mostly Clear
      		 32°F 25°F 3% 0in 28% 29°F 87% 8 mph NNW 30.71in
      8:00 am
      Sunny
      		 32°F 25°F 3% 0in 19% 28°F 88% 7 mph NNW 30.73in
      9:00 am
      Sunny
      		 34°F 28°F 2% 0in 15% 30°F 84% 7 mph NNW 30.74in
      10:00 am
      Sunny
      		 38°F 32°F 2% 0in 16% 30°F 73% 7 mph NW 30.75in
      11:00 am
      Sunny
      		 41°F 36°F 1% 0in 9% 29°F 63% 7 mph NW 30.74in
      12:00 pm
      Sunny
      		 44°F 40°F 0% 0in 7% 29°F 55% 8 mph WNW 30.73in
      1:00 pm
      Sunny
      		 47°F 43°F 0% 0in 7% 29°F 49% 8 mph WSW 30.7in
      2:00 pm
      Sunny
      		 49°F 46°F 0% 0in 5% 27°F 42% 7 mph WSW 30.67in
      3:00 pm
      Sunny
      		 50°F 47°F 0% 0in 5% 27°F 40% 9 mph SW 30.64in
      4:00 pm
      Sunny
      		 51°F 48°F 0% 0in 4% 27°F 38% 10 mph SW 30.61in
      5:00 pm
      Sunny
      		 51°F 47°F 0% 0in 2% 26°F 38% 10 mph SSW 30.58in
      6:00 pm
      Sunny
      		 50°F 46°F 0% 0in 2% 27°F 41% 9 mph S 30.56in
      7:00 pm
      Clear
      		 47°F 43°F 0% 0in 2% 27°F 46% 9 mph S 30.54in
      8:00 pm
      Clear
      		 43°F 38°F 0% 0in 2% 27°F 53% 8 mph S 30.53in
      9:00 pm
      Clear
      		 41°F 35°F 0% 0in 3% 25°F 53% 10 mph SSE 30.51in
      10:00 pm
      Clear
      		 40°F 34°F 0% 0in 3% 26°F 57% 10 mph SSE 30.49in
      11:00 pm
      Clear
      		 39°F 31°F 0% 0in 3% 26°F 60% 11 mph SSE 30.47in
      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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