My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 680 ft, 39.829 °N 88.930 °W

      Decatur, IL

      Decatur Airport Station
      Last Updated: Sat, Aug 22 2:54 AM
      65 °F
      Fair
      • Feels Like65 °F
      • WindCALM 0 mph
      • Wind Gust-
      • Humidity97 %
      • Dew Point64 °F
      • Pressure29.23 in
      • Visibility7 miles
      • Precip.0 in

      Day High & Low

      High
      72°F
      at 12:43 AM
      Low
      65°F
      at 2:54 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      2:54 AM 65 °F 64 °F 97 % CALM 0 mph - 29.23 in 0 in Fair
      1:54 AM 66 °F 64 °F 93 % CALM 0 mph - 29.26 in 0.19 in Fair
      1:32 AM 67 °F 64 °F 90 % SW 6 mph - 29.26 in 0.19 in Fair
      1:09 AM 66 °F 63 °F 90 % WSW 5 mph - 29.27 in 0.19 in T-Storm
      1:04 AM 66 °F 63 °F 90 % N 6 mph - 29.27 in 0.18 in Heavy T-Storm
      12:54 AM 70 °F 62 °F 76 % NNE 12 mph 30 mph 29.27 in 0.01 in Light Rain with Thunder
      12:43 AM 72 °F 66 °F 81 % - - 29.28 in 0 in Thunder

      Charts

      Temperature
      Precipitation
      Wind
      Our AppsAbout UsContactCareersWeather Data APIs
      PWS NetworkWundermapFeedback & Support
      Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
      essentialaccessibility.com
      We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
      Review All Privacy and Ad Settings
      Choose how my information is shared
      Data Rights
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary