Air Density Online

Forecasted weather information* for
Cedar Falls Raceway in Janesville, Iowa

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: 889.1 ft.

Get detailed current weather information for Cedar Falls Raceway.

  • Time
  • Temp
  • Humidity
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Air Density
  • Density Altitude
  • 01/16 09:00 AM
  • 0 deg F
  • 79%
  • 29.63 Hg
  • 3 deg F
  • 5.2
  • 111.84 %
  • -3882 ft.
  • 01/16 12:00 PM
  • 6 deg F
  • 83%
  • 29.63 Hg
  • 7 deg F
  • 7.2
  • 110.35 %
  • -3411 ft.
  • 01/16 03:00 PM
  • 10 deg F
  • 77%
  • 29.63 Hg
  • 9 deg F
  • 8.0
  • 109.39 %
  • -3105 ft.
  • 01/16 06:00 PM
  • 3 deg F
  • 91%
  • 29.63 Hg
  • 7 deg F
  • 6.9
  • 111.07 %
  • -3640 ft.
  • 01/16 09:00 PM
  • -1 deg F
  • 95%
  • 29.63 Hg
  • 5 deg F
  • 6.0
  • 112.07 %
  • -3953 ft.
  • 01/17 12:00 AM
  • -4 deg F
  • 100%
  • 29.63 Hg
  • 4 deg F
  • 5.4
  • 112.82 %
  • -4188 ft.
  • 01/17 03:00 AM
  • -3 deg F
  • 100%
  • 29.63 Hg
  • 4 deg F
  • 5.7
  • 112.56 %
  • -4109 ft.
  • 01/17 06:00 AM
  • -3 deg F
  • 100%
  • 29.63 Hg
  • 4 deg F
  • 5.7
  • 112.56 %
  • -4109 ft.
  • 01/17 09:00 AM
  • 2 deg F
  • 87%
  • 29.63 Hg
  • 6 deg F
  • 6.3
  • 111.33 %
  • -3721 ft.
  • 01/17 12:00 PM
  • 14 deg F
  • 70%
  • 29.63 Hg
  • 10 deg F
  • 8.7
  • 108.45 %
  • -2804 ft.
  • 01/17 03:00 PM
  • 20 deg F
  • 64%
  • 29.63 Hg
  • 13 deg F
  • 10.3
  • 107.05 %
  • -2352 ft.
  • 01/17 06:00 PM
  • 16 deg F
  • 73%
  • 29.63 Hg
  • 12 deg F
  • 9.9
  • 107.96 %
  • -2647 ft.
  • 01/17 09:00 PM
  • 13 deg F
  • 84%
  • 29.63 Hg
  • 12 deg F
  • 10.0
  • 108.65 %
  • -2867 ft.
  • 01/18 12:00 AM
  • 13 deg F
  • 88%
  • 29.63 Hg
  • 13 deg F
  • 10.5
  • 108.63 %
  • -2863 ft.
  • 01/18 03:00 AM
  • 11 deg F
  • 100%
  • 29.63 Hg
  • 14 deg F
  • 10.9
  • 109.09 %
  • -3008 ft.
  • 01/18 06:00 AM
  • 11 deg F
  • 96%
  • 29.63 Hg
  • 13 deg F
  • 10.5
  • 109.10 %
  • -3011 ft.
  • 01/18 09:00 AM
  • 14 deg F
  • 96%
  • 29.63 Hg
  • 15 deg F
  • 11.9
  • 108.37 %
  • -2778 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 Cedar Falls Raceway. 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.