Air Density Online

Weather forecast information* for
Rockford Speedway in Rockford, Illinois

Note: This section is considered experimental. Barometer values used in this page are the current barometer values only. See the FAQ section for more info.

Current weather information for Rockford Speedway. Track elevation: 751 ft.

  • Time
  • Temp
  • Humidity
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Air Density
  • Density Altitude
  • 09/19 01:00 AM
  • 63 deg F
  • 97%
  • 29.22 Hg
  • 62 deg F
  • 85.5
  • 95.22 %
  • 1666 ft.
  • 09/19 04:00 AM
  • 62 deg F
  • 100%
  • 29.22 Hg
  • 62 deg F
  • 85.1
  • 95.42 %
  • 1598 ft.
  • 09/19 07:00 AM
  • 62 deg F
  • 97%
  • 29.22 Hg
  • 61 deg F
  • 82.5
  • 95.47 %
  • 1578 ft.
  • 09/19 10:00 AM
  • 70 deg F
  • 84%
  • 29.22 Hg
  • 65 deg F
  • 94.6
  • 93.78 %
  • 2184 ft.
  • 09/19 01:00 PM
  • 74 deg F
  • 76%
  • 29.22 Hg
  • 66 deg F
  • 98.0
  • 93.00 %
  • 2464 ft.
  • 09/19 04:00 PM
  • 75 deg F
  • 79%
  • 29.22 Hg
  • 68 deg F
  • 105.5
  • 92.67 %
  • 2583 ft.
  • 09/19 07:00 PM
  • 72 deg F
  • 93%
  • 29.22 Hg
  • 70 deg F
  • 112.5
  • 93.05 %
  • 2446 ft.
  • 09/19 10:00 PM
  • 70 deg F
  • 93%
  • 29.22 Hg
  • 68 deg F
  • 104.9
  • 93.56 %
  • 2262 ft.
  • 09/20 01:00 AM
  • 68 deg F
  • 97%
  • 29.22 Hg
  • 67 deg F
  • 102.1
  • 93.97 %
  • 2114 ft.
  • 09/20 04:00 AM
  • 68 deg F
  • 96%
  • 29.22 Hg
  • 67 deg F
  • 101.1
  • 93.99 %
  • 2105 ft.
  • 09/20 07:00 AM
  • 68 deg F
  • 97%
  • 29.22 Hg
  • 67 deg F
  • 102.1
  • 93.97 %
  • 2114 ft.
  • 09/20 10:00 AM
  • 78 deg F
  • 85%
  • 29.22 Hg
  • 73 deg F
  • 126.0
  • 91.73 %
  • 2925 ft.
  • 09/20 01:00 PM
  • 88 deg F
  • 64%
  • 29.22 Hg
  • 74 deg F
  • 131.2
  • 89.95 %
  • 3581 ft.
  • 09/20 04:00 PM
  • 88 deg F
  • 61%
  • 29.22 Hg
  • 73 deg F
  • 124.9
  • 90.08 %
  • 3534 ft.
  • 09/20 07:00 PM
  • 84 deg F
  • 67%
  • 29.22 Hg
  • 72 deg F
  • 120.6
  • 90.83 %
  • 3257 ft.
  • 09/20 10:00 PM
  • 74 deg F
  • 88%
  • 29.22 Hg
  • 70 deg F
  • 113.9
  • 92.67 %
  • 2583 ft.
  • 09/21 01:00 AM
  • 71 deg F
  • 90%
  • 29.22 Hg
  • 68 deg F
  • 105.1
  • 93.38 %
  • 2327 ft.
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Get weather information from the National Weather Service here.

This page provides detailed weather information for racers to track weather at Rockford Speedway. View full list of tracks. Learn more about how to use this site on our FAQ page.

Please note that basic weather data used here is obtained from third party weather providers. As a result, the weather information provided cannot be guaranteed by airdensityonline.com. Airdensityonline.com is not a representative of any third party weather providers.


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