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      Elev 389 ft, 43.931 °N 98.236 °W

      Letcher, SD

      Woonsocket Station58°
      Sun, Oct 25, 2026
      Tonight
      Sun 10/25
      Low 39°f
      76% Precip. / 0.16 in
      Steady light rain this evening. Showers continuing overnight. Low 39F. Winds NE at 10 to 15 mph. Chance of rain 80%. Locally heavy rainfall possible.
      Tomorrow
      Mon 10/26
      High 42°f
      99% Precip. / 0.65 in
      Cloudy with periods of rain. High 42F. Winds NE at 10 to 20 mph. Chance of rain 100%. Rainfall near a half an inch. Locally heavy rainfall possible.
      Sunrise 7:59 AM
      Sunset 6:32 PM
      Moonrise 5:57 PM
      Moonset 7:27 AM
      Full, 99% visible
      Hourly Forecast
      Now
      45°
      4PM
      45°
      5PM
      44°
      6PM
      76%
      44°
      6:32PM
      Sunset
      7PM
      73%
      42°
      8PM
      60%
      41°
      9PM
      61%
      41°
      10PM
      59%
      41°
      11PM
      65%
      40°
      12AM
      64%
      40°
      1AM
      49%
      40°
      2AM
      53%
      41°
      3AM
      41%
      41°
      4AM
      38%
      41°
      5AM
      49%
      41°
      6AM
      38%
      41°
      7AM
      39%
      40°
      8AM
      82%
      40°
      8:01AM
      Sunrise
      9AM
      91%
      39°
      10AM
      94%
      40°
      11AM
      95%
      40°
      12PM
      97%
      40°
      1PM
      85%
      40°
      2PM
      90%
      41°
      3PM
      92%
      41°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      4:00 pm
      Cloudy
      		 45°F 40°F 15% 0in 100% 39°F 78% 11 mph NNE 30.44in
      5:00 pm
      Cloudy
      		 44°F 38°F 22% 0in 100% 39°F 81% 12 mph NNE 30.45in
      6:00 pm
      Light Rain
      		 44°F 38°F 76% 0.01in 100% 38°F 81% 11 mph NNE 30.46in
      7:00 pm
      Rain
      		 42°F 36°F 73% 0.02in 100% 38°F 84% 12 mph NNE 30.46in
      8:00 pm
      Showers
      		 41°F 35°F 60% 0.02in 100% 39°F 91% 11 mph NNE 30.47in
      9:00 pm
      Light Rain
      		 41°F 35°F 61% 0.01in 100% 39°F 92% 10 mph NNE 30.48in
      10:00 pm
      Showers
      		 41°F 35°F 59% 0.01in 100% 39°F 94% 9 mph NNE 30.49in
      11:00 pm
      Light Rain
      		 40°F 34°F 65% 0.02in 100% 38°F 93% 10 mph NNE 30.5in
      Additional Conditions
      1. Pressure 30.44 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point39°F
      5. Humidity 77%
      6. Rainfall 0.19 in
      7. Snow Depth 0 in
       KMHE Station History
      Almanac for October 25, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 47°F 56°F 84°F 1940
      4. Low 39°F 30°F 12°F 1919
      5. Rain/Snow Depth
      6. Precipitation 0.16 in 4.1 in -
      7. Snow 0 in 0 in -
      Almanac for October 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 42°F 55°F 90°F
      4. Low 38°F 30°F 2°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:59 AM 6:32 PM
      3. Civil Twilight 7:30 AM 7:02 PM
      4. Nautical Twilight 6:56 AM 7:35PM
      5. Astronomical Twilight 6:23 AM 8:09 PM
      1. Length of Visible Light 11h 31m
      2. Length of Day 10h 32m
      3. Tomorrow will be 2 minutes 47 seconds shorter
      1. Moon 5:57 PM 7:27 AM
      2. Full99% of the Moon is Illuminated
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
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