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      Elev 389 ft, 43.931 °N 98.236 °W

      Letcher, SD

      Sat, Oct 31, 2026
      Tonight
      Sat 10/31
      Low 55°f
      24% Precip. / 0 in
      Cloudy. Slight chance of a rain shower. Low around 55F. Winds SSE at 10 to 20 mph.
      Tomorrow
      Sun 11/01
      High 64°f
      9% Precip. / 0 in
      Cloudy. Warm. High 64F. Winds SSE at 10 to 20 mph.
      Sunrise 8:07 AM
      Sunset 6:24 PM
      Moonrise 11:29 PM
      Moonset 2:20 PM
      Waning Gibbous, 57% visible
      Hourly Forecast
      Now
      65°
      4PM
      65°
      5PM
      64°
      6PM
      62°
      6:24PM
      Sunset
      7PM
      60°
      8PM
      58°
      9PM
      57°
      10PM
      57°
      11PM
      57°
      12AM
      57°
      1AM
      58°
      1AM
      58°
      2AM
      58°
      3AM
      58°
      4AM
      58°
      5AM
      57°
      6AM
      57°
      7AM
      56°
      7:09AM
      Sunrise
      8AM
      56°
      9AM
      57°
      10AM
      59°
      11AM
      60°
      12PM
      62°
      1PM
      63°
      2PM
      63°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      4:00 pm
      Partly Cloudy
      65°F 63°F 15% 0in 51% 55°F 72% 15 mph S 30.06in
      5:00 pm
      Partly Cloudy
      64°F 62°F 5% 0in 58% 54°F 72% 14 mph S 30.07in
      6:00 pm
      Cloudy
      62°F 61°F 12% 0in 80% 55°F 77% 12 mph S 30.08in
      7:00 pm
      Cloudy
      60°F 58°F 24% 0in 97% 55°F 82% 11 mph SSE 30.09in
      8:00 pm
      Cloudy
      58°F 56°F 22% 0in 94% 55°F 88% 10 mph SSE 30.1in
      9:00 pm
      Cloudy
      57°F 55°F 16% 0in 89% 54°F 90% 11 mph SSE 30.11in
      10:00 pm
      Cloudy
      57°F 54°F 15% 0in 92% 54°F 92% 11 mph SSE 30.12in
      11:00 pm
      Cloudy
      57°F 54°F 16% 0in 96% 55°F 93% 11 mph SSE 30.12in
      Additional Conditions
      1. Pressure 30.06 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point55°F
      5. Humidity 72%
      6. Rainfall 0.18 in
      7. Snow Depth 0 in
      KMHE Station History
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 68°F 52°F 83°F 1933
      4. Low 52°F 27°F 9°F 2002
      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 64°F 52°F 79°F
      4. Low 55°F 27°F 0°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 8:07 AM 6:24 PM
      3. Civil Twilight 7:37 AM 6:53 PM
      4. Nautical Twilight 7:03 AM 7:27PM
      5. Astronomical Twilight 6:30 AM 8:01 PM
      1. Length of Visible Light 11h 16m
      2. Length of Day 10h 16m
      3. Tomorrow will be 2 minutes 40 seconds shorter
      1. Moon 11:29 PM 2:20 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
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      Dew Point
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      Precip.
      Elev.
      Updated
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      Glossary