Air Density Online

Forecasted weather information* for
Rockford Speedway in Rockford, Illinois

Please note that this section is considered experimental. Barometer values used in this page are the current barometer values only. For more information, please see the FAQ section.

Track elevation: 751 ft.

Get detailed current weather information for Rockford Speedway.

  • Time
  • Temp
  • Humidity
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Air Density
  • Density Altitude
  • 11/18 12:00 PM
  • 37 deg F
  • 92%
  • 28.76 Hg
  • 35 deg F
  • 30.9
  • 99.87 %
  • 45 ft.
  • 11/18 03:00 PM
  • 39 deg F
  • 79%
  • 28.76 Hg
  • 33 deg F
  • 28.7
  • 99.52 %
  • 165 ft.
  • 11/18 06:00 PM
  • 36 deg F
  • 82%
  • 28.76 Hg
  • 31 deg F
  • 26.4
  • 100.17 %
  • -59 ft.
  • 11/18 09:00 PM
  • 31 deg F
  • 84%
  • 28.76 Hg
  • 27 deg F
  • 22.1
  • 101.29 %
  • -441 ft.
  • 11/19 12:00 AM
  • 29 deg F
  • 78%
  • 28.76 Hg
  • 24 deg F
  • 18.9
  • 101.78 %
  • -606 ft.
  • 11/19 03:00 AM
  • 27 deg F
  • 75%
  • 28.76 Hg
  • 21 deg F
  • 16.8
  • 102.25 %
  • -764 ft.
  • 11/19 06:00 AM
  • 25 deg F
  • 72%
  • 28.76 Hg
  • 19 deg F
  • 14.8
  • 102.72 %
  • -921 ft.
  • 11/19 09:00 AM
  • 25 deg F
  • 68%
  • 28.76 Hg
  • 18 deg F
  • 14.0
  • 102.74 %
  • -928 ft.
  • 11/19 12:00 PM
  • 31 deg F
  • 56%
  • 28.76 Hg
  • 19 deg F
  • 14.7
  • 101.46 %
  • -499 ft.
  • 11/19 03:00 PM
  • 33 deg F
  • 54%
  • 28.76 Hg
  • 20 deg F
  • 15.4
  • 101.04 %
  • -354 ft.
  • 11/19 06:00 PM
  • 27 deg F
  • 72%
  • 28.76 Hg
  • 20 deg F
  • 16.1
  • 102.27 %
  • -770 ft.
  • 11/19 09:00 PM
  • 27 deg F
  • 71%
  • 28.76 Hg
  • 20 deg F
  • 15.9
  • 102.27 %
  • -771 ft.
  • 11/20 12:00 AM
  • 28 deg F
  • 75%
  • 28.76 Hg
  • 22 deg F
  • 17.5
  • 102.03 %
  • -688 ft.
  • 11/20 03:00 AM
  • 28 deg F
  • 81%
  • 28.76 Hg
  • 24 deg F
  • 18.9
  • 101.99 %
  • -677 ft.
  • 11/20 06:00 AM
  • 28 deg F
  • 88%
  • 28.76 Hg
  • 25 deg F
  • 20.5
  • 101.95 %
  • -664 ft.
  • 11/20 09:00 AM
  • 35 deg F
  • 78%
  • 28.76 Hg
  • 29 deg F
  • 24.1
  • 100.43 %
  • -146 ft.
  • 11/20 12:00 PM
  • 44 deg F
  • 65%
  • 28.76 Hg
  • 33 deg F
  • 28.6
  • 98.53 %
  • 505 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.