Air Density Online

Forecasted weather information* for
Race USA in Tucson, Arizona

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: 2677.2 ft.

Get detailed current weather information for Race USA.

  • Time
  • Temp
  • Humidity
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Air Density
  • Density Altitude
  • 05/25 02:00 AM
  • 74 deg F
  • 16%
  • 27.03 Hg
  • 26 deg F
  • 21.9
  • 87.54 %
  • 4485 ft.
  • 05/25 05:00 AM
  • 69 deg F
  • 20%
  • 27.03 Hg
  • 27 deg F
  • 23.1
  • 88.34 %
  • 4182 ft.
  • 05/25 08:00 AM
  • 81 deg F
  • 13%
  • 27.03 Hg
  • 26 deg F
  • 22.5
  • 86.40 %
  • 4921 ft.
  • 05/25 11:00 AM
  • 92 deg F
  • 9%
  • 27.03 Hg
  • 26 deg F
  • 22.1
  • 84.68 %
  • 5583 ft.
  • 05/25 02:00 PM
  • 97 deg F
  • 7%
  • 27.03 Hg
  • 24 deg F
  • 20.0
  • 83.96 %
  • 5864 ft.
  • 05/25 05:00 PM
  • 98 deg F
  • 6%
  • 27.03 Hg
  • 21 deg F
  • 17.7
  • 83.86 %
  • 5905 ft.
  • 05/25 08:00 PM
  • 87 deg F
  • 9%
  • 27.03 Hg
  • 22 deg F
  • 18.8
  • 85.52 %
  • 5258 ft.
  • 05/25 11:00 PM
  • 77 deg F
  • 15%
  • 27.03 Hg
  • 26 deg F
  • 22.7
  • 87.04 %
  • 4677 ft.
  • 05/26 02:00 AM
  • 69 deg F
  • 21%
  • 27.03 Hg
  • 28 deg F
  • 24.3
  • 88.32 %
  • 4190 ft.
  • 05/26 05:00 AM
  • 64 deg F
  • 26%
  • 27.03 Hg
  • 29 deg F
  • 25.3
  • 89.14 %
  • 3882 ft.
  • 05/26 08:00 AM
  • 75 deg F
  • 17%
  • 27.03 Hg
  • 28 deg F
  • 24.1
  • 87.33 %
  • 4564 ft.
  • 05/26 11:00 AM
  • 86 deg F
  • 11%
  • 27.03 Hg
  • 26 deg F
  • 22.3
  • 85.61 %
  • 5224 ft.
  • 05/26 02:00 PM
  • 91 deg F
  • 8%
  • 27.03 Hg
  • 23 deg F
  • 19.0
  • 84.90 %
  • 5500 ft.
  • 05/26 05:00 PM
  • 92 deg F
  • 7%
  • 27.03 Hg
  • 20 deg F
  • 17.1
  • 84.78 %
  • 5546 ft.
  • 05/26 08:00 PM
  • 82 deg F
  • 10%
  • 27.03 Hg
  • 21 deg F
  • 17.8
  • 86.33 %
  • 4947 ft.
  • 05/26 11:00 PM
  • 72 deg F
  • 16%
  • 27.03 Hg
  • 24 deg F
  • 20.5
  • 87.90 %
  • 4350 ft.
  • 05/27 02:00 AM
  • 64 deg F
  • 23%
  • 27.03 Hg
  • 26 deg F
  • 22.4
  • 89.20 %
  • 3859 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 Race USA. 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.