Log In
    Favorites
        Member Settings
      High Wind Watch
      until 6:00 AM MST
      Elev 3596 ft, 44.497 °N 103.857 °W

      Spearfish, SD

      Spearfish Station54°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp704073
      Low Temp4120-11
      Day Average Temp58.2--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation05.5-
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point31.92--
      High36--
      Low28--
      Average31.92--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed21--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure25.92--
      Astronomy Day Length Rise Set
      Actual Time9h 3m7:13 AM4:16 PM
      Civil Twilight6:40 AM4:49 PM
      Nautical Twilight6:04 AM5:25 PM
      Astronomical Twilight5:28 AM6:00 PM
      Moon: Waning crescent5:01 AM3:12 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:15 AM 66 °F 28 °F 24 % W 20 mph 28 mph 25.91 in 0 in Fair
      12:35 AM 64 °F 28 °F 26 % W 18 mph 25 mph 25.91 in 0 in Fair
      1:15 AM 64 °F 28 °F 26 % W 20 mph 25 mph 25.91 in 0 in Fair
      1:35 AM 64 °F 30 °F 28 % W 16 mph 26 mph 25.91 in 0 in Fair
      1:55 AM 64 °F 30 °F 28 % W 21 mph 26 mph 25.92 in 0 in Fair / Windy
      2:15 AM 64 °F 30 °F 28 % W 15 mph 26 mph 25.92 in 0 in Fair
      2:35 AM 64 °F 30 °F 28 % W 17 mph 23 mph 25.92 in 0 in Fair
      2:55 AM 64 °F 30 °F 28 % W 17 mph - 25.92 in 0 in Fair
      3:15 AM 64 °F 30 °F 28 % W 17 mph 25 mph 25.92 in 0 in Fair
      3:35 AM 64 °F 30 °F 28 % WNW 18 mph 25 mph 25.92 in 0 in Fair
      3:55 AM 64 °F 30 °F 28 % W 16 mph - 25.91 in 0 in Fair
      4:15 AM 64 °F 30 °F 28 % W 15 mph - 25.91 in 0 in Fair
      4:35 AM 64 °F 30 °F 28 % W 13 mph - 25.91 in 0 in Fair
      4:55 AM 64 °F 30 °F 28 % W 13 mph 21 mph 25.91 in 0 in Fair
      5:15 AM 63 °F 30 °F 30 % W 12 mph - 25.91 in 0 in Fair
      5:35 AM 63 °F 30 °F 30 % W 12 mph - 25.91 in 0 in Fair
      5:55 AM 63 °F 30 °F 30 % W 13 mph - 25.9 in 0 in Fair
      6:15 AM 63 °F 30 °F 30 % W 12 mph - 25.9 in 0 in Fair
      6:35 AM 63 °F 30 °F 30 % W 10 mph - 25.9 in 0 in Fair
      6:55 AM 63 °F 30 °F 30 % NW 7 mph - 25.91 in 0 in Fair
      7:15 AM 59 °F 30 °F 34 % W 7 mph - 25.9 in 0 in Fair
      7:35 AM 61 °F 30 °F 31 % WNW 6 mph - 25.91 in 0 in Fair
      7:55 AM 61 °F 28 °F 29 % W 6 mph - 25.91 in 0 in Fair
      8:15 AM 59 °F 30 °F 34 % W 8 mph - 25.9 in 0 in Fair
      8:35 AM 61 °F 30 °F 31 % WSW 9 mph - 25.9 in 0 in Fair
      8:55 AM 61 °F 30 °F 31 % WSW 7 mph - 25.9 in 0 in Fair
      9:15 AM 63 °F 30 °F 30 % W 8 mph - 25.9 in 0 in Fair
      9:35 AM 64 °F 30 °F 28 % W 9 mph - 25.9 in 0 in Fair
      9:55 AM 64 °F 30 °F 28 % NW 7 mph - 25.9 in 0 in Fair
      10:15 AM 64 °F 30 °F 28 % WNW 6 mph - 25.89 in 0 in Fair
      10:35 AM 66 °F 30 °F 26 % W 13 mph - 25.89 in 0 in Fair
      10:55 AM 68 °F 30 °F 24 % W 14 mph 21 mph 25.88 in 0 in Fair
      11:15 AM 68 °F 30 °F 24 % WSW 13 mph - 25.88 in 0 in Fair
      11:35 AM 68 °F 32 °F 26 % W 10 mph - 25.87 in 0 in Fair
      11:55 AM 70 °F 30 °F 23 % W 13 mph - 25.86 in 0 in Fair
      12:15 PM 70 °F 32 °F 25 % WSW 9 mph - 25.86 in 0 in Fair
      12:35 PM 68 °F 30 °F 24 % W 10 mph - 25.85 in 0 in Fair
      12:55 PM 66 °F 32 °F 28 % W 9 mph - 25.84 in 0 in Fair
      1:15 PM 68 °F 32 °F 26 % W 6 mph - 25.84 in 0 in Fair
      1:35 PM 68 °F 32 °F 26 % W 8 mph - 25.84 in 0 in Fair
      1:55 PM 68 °F 32 °F 26 % W 9 mph - 25.84 in 0 in Fair
      2:15 PM 68 °F 32 °F 26 % W 8 mph - 25.84 in 0 in Fair
      2:35 PM 68 °F 32 °F 26 % W 9 mph - 25.84 in 0 in Fair
      2:55 PM 66 °F 32 °F 28 % W 9 mph - 25.84 in 0 in Fair
      3:15 PM 66 °F 32 °F 28 % WNW 6 mph - 25.85 in 0 in Fair
      3:35 PM 64 °F 32 °F 30 % W 10 mph - 25.87 in 0 in Fair
      3:55 PM 63 °F 32 °F 32 % W 8 mph - 25.87 in 0 in Fair
      4:15 PM 50 °F 36 °F 58 % NNE 14 mph 23 mph 25.89 in 0 in Fair
      4:35 PM 46 °F 36 °F 66 % VAR 5 mph - 25.91 in 0 in Fair
      4:55 PM 46 °F 36 °F 66 % SE 8 mph - 25.92 in 0 in Fair
      5:15 PM 46 °F 34 °F 62 % SW 5 mph - 25.94 in 0 in Fair
      5:35 PM 48 °F 36 °F 62 % CALM 0 mph - 25.95 in 0 in Fair
      5:55 PM 45 °F 34 °F 66 % CALM 0 mph - 25.96 in 0 in Fair
      6:15 PM 45 °F 34 °F 66 % CALM 0 mph - 25.97 in 0 in Fair
      6:35 PM 46 °F 36 °F 66 % W 3 mph - 25.97 in 0 in Partly Cloudy
      6:55 PM 48 °F 36 °F 62 % NW 5 mph - 25.98 in 0 in Cloudy
      7:15 PM 46 °F 36 °F 66 % WSW 5 mph - 25.99 in 0 in Cloudy
      7:35 PM 48 °F 36 °F 62 % WNW 5 mph - 25.99 in 0 in Cloudy
      7:55 PM 46 °F 36 °F 66 % WNW 6 mph - 25.99 in 0 in Cloudy
      8:15 PM 46 °F 36 °F 66 % WNW 8 mph - 26 in 0 in Cloudy
      8:35 PM 45 °F 36 °F 71 % WNW 6 mph - 26.01 in 0 in Cloudy
      8:55 PM 45 °F 36 °F 71 % W 6 mph - 26.01 in 0 in Cloudy
      9:15 PM 46 °F 34 °F 62 % W 8 mph - 26.03 in 0 in Cloudy
      9:35 PM 46 °F 34 °F 62 % WNW 8 mph - 26.04 in 0 in Cloudy
      9:55 PM 46 °F 34 °F 62 % WNW 8 mph - 26.04 in 0 in Cloudy
      10:15 PM 45 °F 34 °F 66 % W 8 mph - 26.04 in 0 in Partly Cloudy
      10:35 PM 45 °F 34 °F 66 % W 7 mph - 26.04 in 0 in Fair
      10:55 PM 43 °F 34 °F 70 % WNW 8 mph - 26.05 in 0 in Fair
      11:15 PM 45 °F 34 °F 66 % W 9 mph - 26.05 in 0 in Fair
      11:35 PM 43 °F 34 °F 70 % W 9 mph - 26.04 in 0 in Fair
      11:55 PM 41 °F 34 °F 76 % W 7 mph - 26.04 in 0 in Fair
      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