Log In
    Favorites
        Member Settings
      Elev 426 ft, 44.072 °N 99.448 °W

      Lower Brule, SD

      Fort Thompson Station83°
      Sat, Oct 31, 2026
      Tomorrow
      Sat 10/31
      High 63°f54°f
      22% Precip. / 0 in
      Cloudy. High 63F. Winds SE at 10 to 15 mph.
      Tomorrow night
      Sat 10/31
      Low 54°f
      31% Precip. / 0.02 in
      A few showers early with overcast skies late. Low 54F. Winds SSE at 10 to 15 mph. Chance of rain 30%.
      Sunrise 8:13 AM
      Sunset 6:29 PM
      Moonrise 11:35 PM
      Moonset 2:27 PM
      Waning Gibbous, 57% visible
      Hourly Forecast
      12AM
      51°
      1AM
      51°
      2AM
      51°
      3AM
      51°
      4AM
      51°
      5AM
      51°
      6AM
      34%
      51°
      7AM
      51°
      8AM
      51°
      8:14AM
      Sunrise
      9AM
      52°
      10AM
      53°
      11AM
      55°
      12PM
      57°
      1PM
      59°
      2PM
      61°
      3PM
      62°
      4PM
      62°
      5PM
      62°
      6PM
      61°
      6:29PM
      Sunset
      7PM
      58°
      8PM
      56°
      9PM
      56°
      10PM
      31%
      55°
      11PM
      32%
      55°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Cloudy
      		 51°F 47°F 24% 0in 92% 49°F 94% 9 mph ESE 30.11in
      1:00 am
      Cloudy
      		 51°F 47°F 24% 0in 98% 50°F 96% 9 mph ESE 30.1in
      2:00 am
      Cloudy
      		 51°F 48°F 19% 0in 93% 50°F 95% 9 mph ESE 30.09in
      3:00 am
      Cloudy
      		 51°F 48°F 21% 0in 92% 50°F 97% 9 mph ESE 30.08in
      4:00 am
      Cloudy
      		 51°F 48°F 23% 0in 97% 51°F 98% 9 mph ESE 30.08in
      5:00 am
      Cloudy
      		 51°F 48°F 24% 0in 99% 51°F 98% 9 mph ESE 30.07in
      6:00 am
      Few Showers
      		 51°F 49°F 34% 0.01in 99% 51°F 99% 8 mph ESE 30.06in
      7:00 am
      Cloudy
      		 51°F 48°F 22% 0in 97% 51°F 100% 9 mph ESE 30.06in
      8:00 am
      Cloudy
      		 51°F 48°F 22% 0in 94% 51°F 100% 8 mph ESE 30.06in
      9:00 am
      Cloudy
      		 52°F 48°F 22% 0in 94% 52°F 100% 9 mph SE 30.07in
      10:00 am
      Cloudy
      		 53°F 50°F 21% 0in 92% 53°F 100% 10 mph SE 30.07in
      11:00 am
      Cloudy
      		 55°F 52°F 21% 0in 92% 54°F 98% 11 mph SE 30.06in
      12:00 pm
      Cloudy
      		 57°F 54°F 22% 0in 94% 55°F 93% 12 mph SSE 30.05in
      1:00 pm
      Cloudy
      		 59°F 57°F 22% 0in 92% 55°F 87% 13 mph SSE 30.03in
      2:00 pm
      Cloudy
      		 61°F 59°F 9% 0in 80% 56°F 85% 13 mph SSE 30.01in
      3:00 pm
      Cloudy
      		 62°F 61°F 6% 0in 84% 56°F 80% 12 mph SSE 29.99in
      4:00 pm
      Cloudy
      		 62°F 61°F 5% 0in 88% 56°F 79% 12 mph SSE 29.99in
      5:00 pm
      Mostly Cloudy
      		 62°F 61°F 5% 0in 69% 55°F 77% 12 mph SSE 29.99in
      6:00 pm
      Mostly Cloudy
      		 61°F 60°F 6% 0in 79% 55°F 81% 10 mph SE 29.99in
      7:00 pm
      Cloudy
      		 58°F 57°F 14% 0in 85% 55°F 87% 10 mph SSE 30.01in
      8:00 pm
      Cloudy
      		 56°F 54°F 17% 0in 88% 54°F 93% 9 mph SSE 30.03in
      9:00 pm
      Cloudy
      		 56°F 53°F 24% 0in 88% 54°F 94% 11 mph SSE 30.03in
      10:00 pm
      Few Showers
      		 55°F 53°F 31% 0.01in 86% 54°F 96% 11 mph SSE 30.04in
      11:00 pm
      Few Showers
      		 55°F 52°F 32% 0.01in 92% 54°F 96% 11 mph SSE 30.05in
      Additional Conditions
      1. Pressure 30.19 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point39°F
      5. Humidity 90%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       K9V9 Station History
      Almanac for October 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 59°F 53°F 78°F 1975
      4. Low 39°F 27°F 0°F 1917
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.3 in -
      7. Snow 0 in 0 in -
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 64°F 52°F 82°F
      4. Low 50°F 26°F 7°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 8:12 AM 6:30 PM
      3. Civil Twilight 7:42 AM 7:00 PM
      4. Nautical Twilight 7:08 AM 7:34PM
      5. Astronomical Twilight 6:34 AM 8:08 PM
      1. Length of Visible Light 11h 18m
      2. Length of Day 10h 18m
      3. Tomorrow will be 2 minutes 44 seconds shorter
      1. Moon 10:17 PM 1:42 PM
      2. Waning Gibbous69% 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
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
      Loading nearby stations…
      Our AppsAbout UsContactCareers
      PWS NetworkWunderMap
      Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
      Level Access
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary