Log In
    Favorites
        Member Settings
      Wind Advisory
      until 10:00 AM CDT
      Elev 1427 ft, 44.372 °N 100.363 °W

      Pierre, SD

      Pierre Station81°
      Updated: 6:55 PM CDT on October 23, 2026 (GMT -5)
      5 minutes ago
      87°
      59°
      81
      Feels Like 81
      Clear
      N
      6
      Lower temperature is expected tomorrow
      Wundermap

      Loading nearby stations…

       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Fri 10/23
        Low 46°f
         17% Precip. / 0 in
        Partly cloudy. Gusty winds late. Low 46F. Winds S at 5 to 10 mph, becoming WNW and increasing to 20 to 30 mph. Winds could occasionally gust over 40 mph.
        Tomorrow
        Sat 10/24
        High 57°f
         0% Precip. / 0 in
        Windy. Mostly cloudy skies will become partly cloudy in the afternoon. High 57F. Winds NNW at 20 to 30 mph. Winds could occasionally gust over 40 mph.
        Tomorrow night
        Sat 10/24
        Low 38°f
         24% Precip. / 0 in
        Partly cloudy skies in the evening, then becoming cloudy overnight. Low 38F. Winds light and variable.
        Hourly Forecast
        Now
        79°
        7PM
        78°
        8PM
        73°
        9PM
        70°
        10PM
        68°
        11PM
        66°
        12AM
        65°
        1AM
        62°
        2AM
        59°
        3AM
        59°
        4AM
        57°
        5AM
        54°
        6AM
        51°
        7AM
        48°
        8AM
        47°
        8:08AM
        Sunrise
        9AM
        47°
        10AM
        47°
        11AM
        48°
        12PM
        50°
        1PM
        52°
        2PM
        54°
        3PM
        55°
        4PM
        55°
        5PM
        56°
        6PM
        54°
        Precipitation
        17%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        29
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.63 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point53°F
        5. Humidity 41%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KPIR Station History
        Almanac for October 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 57°F 85°F 1973
        4. Low 59°F 33°F 16°F 2020
        5. Rain/Snow Depth
        6. Precipitation 0 in 4 in -
        7. Snow 0 in 0 in -
        Almanac for October 24, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 63°F 56°F 84°F
        4. Low 38°F 33°F 15°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 8:06 AM 6:43 PM
        3. Civil Twilight 7:37 AM 7:13 PM
        4. Nautical Twilight 7:03 AM 7:47PM
        5. Astronomical Twilight 6:29 AM 8:20 PM
        1. Length of Visible Light 11h 36m
        2. Length of Day 10h 36m
        3. Tomorrow will be 2 minutes 51 seconds shorter
        1. Moon 5:21 PM 5:09 AM
        2. Waxing Gibbous93% 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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        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