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      Flood Watch
      until 7:00 AM CDT
      +2 more alerts
      Elev 568 ft, 41.611 °N 90.335 °W

      Port Byron, IL

      Port Byron Station67°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp717690
      Low Temp655536
      Day Average Temp67.21--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point65.46--
      High69--
      Low62--
      Average65.46--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed17--
      Visibility10--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.18--
      Astronomy Day Length Rise Set
      Actual Time12h 17m6:45 AM7:03 PM
      Civil Twilight6:18 AM7:31 PM
      Nautical Twilight5:45 AM8:03 PM
      Astronomical Twilight5:12 AM8:37 PM
      Moon: Waxing gibbous3:30 PM-

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      12:52 AM 71 °F 69 °F 93 % ESE 10 mph - 29.16 in 0 in Cloudy
      1:52 AM 70 °F 69 °F 97 % SSE 8 mph - 29.13 in 0 in Partly Cloudy
      2:52 AM 70 °F 69 °F 97 % SSE 7 mph - 29.12 in 0 in Fair
      3:16 AM 70 °F 69 °F 97 % NNE 9 mph - 29.14 in 0 in Partly Cloudy
      3:25 AM 70 °F 69 °F 97 % NNE 9 mph - 29.14 in 0 in Mostly Cloudy
      3:52 AM 70 °F 68 °F 93 % NE 9 mph - 29.14 in 0 in Mostly Cloudy
      4:52 AM 66 °F 62 °F 87 % NE 17 mph 24 mph 29.16 in 0 in Cloudy
      5:13 AM 66 °F 63 °F 90 % NE 14 mph - 29.17 in 0 in Cloudy
      5:47 AM 66 °F 63 °F 88 % ENE 12 mph - 29.16 in 0 in Cloudy
      5:52 AM 67 °F 63 °F 87 % ENE 12 mph - 29.16 in 0 in Cloudy
      6:19 AM 67 °F 63 °F 87 % E 7 mph - 29.16 in 0 in Thunder in the Vicinity
      6:34 AM 66 °F 64 °F 93 % - - 29.19 in 0 in Heavy T-Storm
      6:44 AM 66 °F 64 °F 93 % N 8 mph - 29.22 in 0 in Heavy T-Storm
      6:52 AM 65 °F 65 °F 100 % ENE 9 mph - 29.22 in 0 in Heavy T-Storm
      6:59 AM 66 °F 65 °F 96 % NNE 9 mph - 29.22 in 0 in Heavy T-Storm
      7:06 AM 66 °F 65 °F 96 % NE 14 mph 18 mph 29.22 in 0 in Heavy T-Storm
      7:10 AM 66 °F 65 °F 96 % ENE 12 mph 18 mph 29.22 in 0 in Heavy T-Storm
      7:26 AM 66 °F 65 °F 96 % NE 12 mph - 29.23 in 0 in Heavy T-Storm
      7:36 AM 66 °F 65 °F 96 % ENE 9 mph - 29.22 in 0 in Heavy T-Storm
      7:42 AM 66 °F 65 °F 96 % ENE 9 mph - 29.23 in 0 in Rain
      7:52 AM 66 °F 65 °F 96 % E 12 mph - 29.23 in 0 in Rain
      8:52 AM 66 °F 65 °F 96 % E 15 mph 23 mph 29.17 in 0 in Mostly Cloudy
      9:52 AM 67 °F 65 °F 93 % E 9 mph - 29.18 in 0 in Partly Cloudy
      10:25 AM 68 °F 66 °F 93 % E 7 mph - 29.19 in 0 in Partly Cloudy
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