Air Density Online

USA Raceway in Tucson, Arizona
Weather forecast information*

Note: This section is considered experimental*. All weather data comes from Darksky.net.

Get current weather information for USA Raceway. Track elevation: 2677.2 ft.

Today: Rain until this evening. This week: Rain today.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Dec 09 11:00 am
  • 58 deg F
  • 77%
  • 27.13 Hg
  • 51 deg F
  • 60.9
  • SW 8 mph
  • 89.77 %
  • 3648 ft.
  • Dec 09 12:00 pm
  • 58 deg F
  • 77%
  • 27.12 Hg
  • 51 deg F
  • 60.9
  • S 11 mph
  • 89.74 %
  • 3658 ft.
  • Dec 09 1:00 pm
  • 56 deg F
  • 83%
  • 27.12 Hg
  • 51 deg F
  • 61.0
  • NW 12 mph
  • 90.09 %
  • 3531 ft.
  • Dec 09 2:00 pm
  • 54 deg F
  • 87%
  • 27.12 Hg
  • 50 deg F
  • 59.5
  • NW 12 mph
  • 90.47 %
  • 3389 ft.
  • Dec 09 3:00 pm
  • 53 deg F
  • 86%
  • 27.14 Hg
  • 49 deg F
  • 56.6
  • NW 12 mph
  • 90.77 %
  • 3279 ft.
  • Dec 09 4:00 pm
  • 53 deg F
  • 83%
  • 27.16 Hg
  • 48 deg F
  • 54.6
  • NW 9 mph
  • 90.88 %
  • 3237 ft.
  • Dec 09 5:00 pm
  • 53 deg F
  • 84%
  • 27.18 Hg
  • 48 deg F
  • 55.2
  • NW 8 mph
  • 90.94 %
  • 3215 ft.
  • Dec 09 6:00 pm
  • 52 deg F
  • 87%
  • 27.20 Hg
  • 48 deg F
  • 55.0
  • NW 6 mph
  • 91.18 %
  • 3129 ft.
  • Dec 09 7:00 pm
  • 51 deg F
  • 89%
  • 27.21 Hg
  • 48 deg F
  • 54.2
  • SW 4 mph
  • 91.42 %
  • 3040 ft.
  • Dec 09 8:00 pm
  • 50 deg F
  • 91%
  • 27.23 Hg
  • 47 deg F
  • 53.4
  • NW 3 mph
  • 91.68 %
  • 2945 ft.
  • Dec 09 9:00 pm
  • 49 deg F
  • 92%
  • 27.25 Hg
  • 47 deg F
  • 51.9
  • NW 3 mph
  • 91.95 %
  • 2845 ft.
  • Dec 09 10:00 pm
  • 48 deg F
  • 93%
  • 27.26 Hg
  • 46 deg F
  • 50.5
  • SW 3 mph
  • 92.21 %
  • 2752 ft.
  • Dec 09 11:00 pm
  • 48 deg F
  • 94%
  • 27.28 Hg
  • 46 deg F
  • 51.0
  • SW 3 mph
  • 92.25 %
  • 2736 ft.
  • Dec 10 12:00 am
  • 47 deg F
  • 96%
  • 27.29 Hg
  • 46 deg F
  • 50.2
  • SW 3 mph
  • 92.48 %
  • 2653 ft.
  • Dec 10 1:00 am
  • 47 deg F
  • 93%
  • 27.30 Hg
  • 45 deg F
  • 48.6
  • SW 3 mph
  • 92.56 %
  • 2624 ft.
  • Dec 10 2:00 am
  • 47 deg F
  • 90%
  • 27.31 Hg
  • 44 deg F
  • 47.0
  • SW 2 mph
  • 92.62 %
  • 2602 ft.
  • Dec 10 3:00 am
  • 47 deg F
  • 89%
  • 27.33 Hg
  • 44 deg F
  • 46.4
  • SW 2 mph
  • 92.68 %
  • 2578 ft.
  • Dec 10 4:00 am
  • 47 deg F
  • 88%
  • 27.34 Hg
  • 44 deg F
  • 45.9
  • S 2 mph
  • 92.76 %
  • 2551 ft.
  • Dec 10 5:00 am
  • 46 deg F
  • 88%
  • 27.36 Hg
  • 43 deg F
  • 44.1
  • SE 2 mph
  • 93.04 %
  • 2448 ft.
  • Dec 10 6:00 am
  • 45 deg F
  • 88%
  • 27.39 Hg
  • 42 deg F
  • 42.4
  • SE 2 mph
  • 93.35 %
  • 2339 ft.
  • Dec 10 7:00 am
  • 44 deg F
  • 88%
  • 27.42 Hg
  • 41 deg F
  • 40.8
  • SE 3 mph
  • 93.68 %
  • 2220 ft.
  • Dec 10 8:00 am
  • 45 deg F
  • 87%
  • 27.44 Hg
  • 41 deg F
  • 41.8
  • SE 4 mph
  • 93.54 %
  • 2268 ft.
  • Dec 10 9:00 am
  • 47 deg F
  • 82%
  • 27.44 Hg
  • 42 deg F
  • 42.5
  • SE 5 mph
  • 93.17 %
  • 2404 ft.
  • Dec 10 10:00 am
  • 51 deg F
  • 72%
  • 27.44 Hg
  • 42 deg F
  • 43.4
  • SE 6 mph
  • 92.40 %
  • 2681 ft.
  • Dec 10 11:00 am
  • 55 deg F
  • 63%
  • 27.43 Hg
  • 43 deg F
  • 44.0
  • SE 6 mph
  • 91.63 %
  • 2961 ft.
  • Dec 10 12:00 pm
  • 59 deg F
  • 54%
  • 27.41 Hg
  • 42 deg F
  • 43.6
  • E 6 mph
  • 90.88 %
  • 3237 ft.
  • Dec 10 1:00 pm
  • 62 deg F
  • 46%
  • 27.39 Hg
  • 41 deg F
  • 41.3
  • NE 5 mph
  • 90.33 %
  • 3439 ft.
  • Dec 10 2:00 pm
  • 64 deg F
  • 42%
  • 27.37 Hg
  • 40 deg F
  • 40.5
  • NE 4 mph
  • 89.95 %
  • 3580 ft.
  • Dec 10 3:00 pm
  • 64 deg F
  • 43%
  • 27.37 Hg
  • 41 deg F
  • 41.5
  • NE 4 mph
  • 89.92 %
  • 3594 ft.
  • Dec 10 4:00 pm
  • 62 deg F
  • 48%
  • 27.37 Hg
  • 42 deg F
  • 43.2
  • NE 3 mph
  • 90.23 %
  • 3476 ft.
  • Dec 10 5:00 pm
  • 60 deg F
  • 54%
  • 27.38 Hg
  • 43 deg F
  • 45.3
  • NE 3 mph
  • 90.56 %
  • 3357 ft.
  • Dec 10 6:00 pm
  • 57 deg F
  • 58%
  • 27.39 Hg
  • 42 deg F
  • 43.6
  • NE 3 mph
  • 91.16 %
  • 3134 ft.
  • Dec 10 7:00 pm
  • 54 deg F
  • 63%
  • 27.41 Hg
  • 42 deg F
  • 42.5
  • NE 4 mph
  • 91.78 %
  • 2907 ft.
  • Dec 10 8:00 pm
  • 51 deg F
  • 67%
  • 27.42 Hg
  • 40 deg F
  • 40.4
  • NE 4 mph
  • 92.42 %
  • 2675 ft.
  • Dec 10 9:00 pm
  • 49 deg F
  • 70%
  • 27.43 Hg
  • 40 deg F
  • 39.1
  • NE 5 mph
  • 92.83 %
  • 2523 ft.
  • Dec 10 10:00 pm
  • 48 deg F
  • 72%
  • 27.46 Hg
  • 39 deg F
  • 38.7
  • E 6 mph
  • 93.11 %
  • 2425 ft.
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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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