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      Elev 3402 ft, 43.848 °N 103.206 °W

      Hermosa, SD

      Sat, Oct 31, 2026
      Today
      Sat 10/31
      High 66°f
      2% Precip. / 0 in
      Partly cloudy. High 66F. Winds SSE at 10 to 20 mph.
      Tonight
      Sat 10/31
      Low 43°f
      20% Precip. / 0 in
      Partly cloudy skies this evening will become overcast overnight. Low 43F. Winds WSW at 5 to 10 mph.
      Sunrise 7:27 AM
      Sunset 5:44 PM
      Moonrise 10:51 PM
      Moonset 1:41 PM
      Waning Gibbous, 57% visible
      Hourly Forecast
      Now
      65°
      2PM
      65°
      3PM
      65°
      4PM
      64°
      5PM
      60°
      5:44PM
      Sunset
      6PM
      57°
      7PM
      54°
      8PM
      53°
      9PM
      51°
      10PM
      49°
      11PM
      48°
      12AM
      47°
      1AM
      47°
      1AM
      46°
      2AM
      45°
      3AM
      45°
      4AM
      45°
      5AM
      45°
      6AM
      44°
      6:29AM
      Sunrise
      7AM
      45°
      8AM
      47°
      9AM
      50°
      10AM
      52°
      11AM
      55°
      12PM
      57°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      2:00 pm
      Sunny
      65°F 64°F 1% 0in 13% 49°F 57% 15 mph S 29.89in
      3:00 pm
      Mostly Sunny
      65°F 65°F 1% 0in 23% 49°F 55% 15 mph S 29.9in
      4:00 pm
      Partly Cloudy
      64°F 62°F 1% 0in 30% 49°F 58% 14 mph SSE 29.9in
      5:00 pm
      Mostly Cloudy
      60°F 58°F 2% 0in 63% 49°F 68% 11 mph SSE 29.91in
      6:00 pm
      Mostly Cloudy
      57°F 55°F 2% 0in 79% 49°F 76% 9 mph SSE 29.92in
      7:00 pm
      Mostly Cloudy
      54°F 52°F 2% 0in 67% 48°F 81% 8 mph S 29.94in
      8:00 pm
      Mostly Cloudy
      53°F 51°F 3% 0in 65% 48°F 84% 6 mph S 29.95in
      9:00 pm
      Mostly Cloudy
      51°F 49°F 7% 0in 61% 48°F 87% 7 mph SSW 29.96in
      10:00 pm
      Partly Cloudy
      49°F 47°F 8% 0in 46% 47°F 91% 6 mph SSW 29.96in
      11:00 pm
      Mostly Cloudy
      48°F 46°F 8% 0in 66% 46°F 92% 5 mph SW 29.96in
      Additional Conditions
      1. Pressure 29.9 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point49°F
      5. Humidity 55%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KRAP Station History
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 66°F 54°F 81°F 1999
      4. Low 44°F 28°F -2°F 1991
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.4 in -
      7. Snow 0 in - in -
      Almanac for November 1, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 58°F 53°F 77°F
      4. Low 43°F 27°F 2°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:27 AM 5:44 PM
      3. Civil Twilight 6:57 AM 6:14 PM
      4. Nautical Twilight 6:23 AM 6:48PM
      5. Astronomical Twilight 5:50 AM 7:21 PM
      1. Length of Visible Light 11h 16m
      2. Length of Day 10h 16m
      3. Tomorrow will be 2 minutes 39 seconds shorter
      1. Moon 10:51 PM 1:41 PM
      2. Waning Gibbous57% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
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      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary