Air Density Online

Auto Club Speedway in Fontana, California
Weather forecast information*

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

Get current weather information for Auto Club Speedway. Track elevation: 1128 ft.

Today: Mostly cloudy throughout the day. This week: Possible light rain next Wednesday.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Nov 13 2:00 am
  • 59 deg F
  • 47%
  • 28.78 Hg
  • 39 deg F
  • 36.1
  • NE 3 mph
  • 95.59 %
  • 1534 ft.
  • Nov 13 3:00 am
  • 58 deg F
  • 46%
  • 28.79 Hg
  • 37 deg F
  • 34.1
  • NE 3 mph
  • 95.84 %
  • 1447 ft.
  • Nov 13 4:00 am
  • 58 deg F
  • 47%
  • 28.80 Hg
  • 38 deg F
  • 34.8
  • N 3 mph
  • 95.85 %
  • 1442 ft.
  • Nov 13 5:00 am
  • 57 deg F
  • 50%
  • 28.80 Hg
  • 38 deg F
  • 35.7
  • NE 3 mph
  • 96.02 %
  • 1384 ft.
  • Nov 13 6:00 am
  • 56 deg F
  • 52%
  • 28.79 Hg
  • 39 deg F
  • 35.8
  • NE 3 mph
  • 96.19 %
  • 1322 ft.
  • Nov 13 7:00 am
  • 56 deg F
  • 53%
  • 28.80 Hg
  • 39 deg F
  • 36.5
  • NE 2 mph
  • 96.19 %
  • 1324 ft.
  • Nov 13 8:00 am
  • 63 deg F
  • 42%
  • 28.81 Hg
  • 39 deg F
  • 37.1
  • NE 2 mph
  • 94.91 %
  • 1776 ft.
  • Nov 13 9:00 am
  • 68 deg F
  • 34%
  • 28.82 Hg
  • 39 deg F
  • 35.8
  • SE 2 mph
  • 94.09 %
  • 2070 ft.
  • Nov 13 10:00 am
  • 74 deg F
  • 28%
  • 28.82 Hg
  • 39 deg F
  • 36.1
  • SW 3 mph
  • 93.04 %
  • 2451 ft.
  • Nov 13 11:00 am
  • 77 deg F
  • 24%
  • 28.81 Hg
  • 37 deg F
  • 34.2
  • SW 4 mph
  • 92.52 %
  • 2638 ft.
  • Nov 13 12:00 pm
  • 79 deg F
  • 22%
  • 28.77 Hg
  • 37 deg F
  • 33.5
  • SW 5 mph
  • 92.06 %
  • 2804 ft.
  • Nov 13 1:00 pm
  • 80 deg F
  • 22%
  • 28.75 Hg
  • 38 deg F
  • 34.7
  • SW 6 mph
  • 91.80 %
  • 2902 ft.
  • Nov 13 2:00 pm
  • 79 deg F
  • 24%
  • 28.74 Hg
  • 39 deg F
  • 36.6
  • SW 6 mph
  • 91.90 %
  • 2864 ft.
  • Nov 13 3:00 pm
  • 78 deg F
  • 27%
  • 28.75 Hg
  • 41 deg F
  • 39.9
  • SW 7 mph
  • 92.02 %
  • 2820 ft.
  • Nov 13 4:00 pm
  • 76 deg F
  • 32%
  • 28.76 Hg
  • 44 deg F
  • 44.3
  • SW 6 mph
  • 92.31 %
  • 2715 ft.
  • Nov 13 5:00 pm
  • 72 deg F
  • 40%
  • 28.77 Hg
  • 46 deg F
  • 48.4
  • SW 5 mph
  • 92.96 %
  • 2479 ft.
  • Nov 13 6:00 pm
  • 67 deg F
  • 51%
  • 28.80 Hg
  • 48 deg F
  • 52.0
  • SW 4 mph
  • 93.85 %
  • 2158 ft.
  • Nov 13 7:00 pm
  • 63 deg F
  • 60%
  • 28.82 Hg
  • 49 deg F
  • 53.2
  • SW 3 mph
  • 94.61 %
  • 1886 ft.
  • Nov 13 8:00 pm
  • 61 deg F
  • 66%
  • 28.83 Hg
  • 50 deg F
  • 54.6
  • SW 3 mph
  • 94.98 %
  • 1754 ft.
  • Nov 13 9:00 pm
  • 60 deg F
  • 68%
  • 28.84 Hg
  • 49 deg F
  • 54.2
  • SE 2 mph
  • 95.20 %
  • 1676 ft.
  • Nov 13 10:00 pm
  • 60 deg F
  • 67%
  • 28.83 Hg
  • 49 deg F
  • 53.4
  • SE 2 mph
  • 95.20 %
  • 1673 ft.
  • Nov 13 11:00 pm
  • 60 deg F
  • 64%
  • 28.83 Hg
  • 48 deg F
  • 51.0
  • SE 2 mph
  • 95.26 %
  • 1655 ft.
  • Nov 14 12:00 am
  • 60 deg F
  • 60%
  • 28.84 Hg
  • 46 deg F
  • 47.8
  • SE 2 mph
  • 95.33 %
  • 1626 ft.
  • Nov 14 1:00 am
  • 59 deg F
  • 56%
  • 28.85 Hg
  • 43 deg F
  • 43.0
  • NW 2 mph
  • 95.66 %
  • 1511 ft.
  • Nov 14 2:00 am
  • 59 deg F
  • 54%
  • 28.85 Hg
  • 42 deg F
  • 41.4
  • NW 2 mph
  • 95.69 %
  • 1502 ft.
  • Nov 14 3:00 am
  • 58 deg F
  • 52%
  • 28.84 Hg
  • 40 deg F
  • 38.5
  • SW 2 mph
  • 95.93 %
  • 1417 ft.
  • Nov 14 4:00 am
  • 58 deg F
  • 51%
  • 28.83 Hg
  • 40 deg F
  • 37.7
  • SE 2 mph
  • 95.91 %
  • 1422 ft.
  • Nov 14 5:00 am
  • 57 deg F
  • 51%
  • 28.86 Hg
  • 39 deg F
  • 36.3
  • SE 2 mph
  • 96.20 %
  • 1319 ft.
  • Nov 14 6:00 am
  • 56 deg F
  • 53%
  • 28.87 Hg
  • 39 deg F
  • 36.4
  • N 2 mph
  • 96.44 %
  • 1237 ft.
  • Nov 14 7:00 am
  • 56 deg F
  • 53%
  • 28.88 Hg
  • 39 deg F
  • 36.4
  • SE 2 mph
  • 96.47 %
  • 1227 ft.
  • Nov 14 8:00 am
  • 60 deg F
  • 46%
  • 28.89 Hg
  • 39 deg F
  • 36.5
  • SE 2 mph
  • 95.76 %
  • 1476 ft.
  • Nov 14 9:00 am
  • 65 deg F
  • 39%
  • 28.90 Hg
  • 39 deg F
  • 36.9
  • SE 2 mph
  • 94.87 %
  • 1793 ft.
  • Nov 14 10:00 am
  • 71 deg F
  • 33%
  • 28.90 Hg
  • 40 deg F
  • 38.4
  • S 3 mph
  • 93.76 %
  • 2189 ft.
  • Nov 14 11:00 am
  • 75 deg F
  • 28%
  • 28.88 Hg
  • 40 deg F
  • 37.3
  • SW 4 mph
  • 93.03 %
  • 2453 ft.
  • Nov 14 12:00 pm
  • 77 deg F
  • 24%
  • 28.85 Hg
  • 37 deg F
  • 34.1
  • SW 5 mph
  • 92.66 %
  • 2588 ft.
  • Nov 14 1:00 pm
  • 78 deg F
  • 23%
  • 28.84 Hg
  • 37 deg F
  • 33.8
  • SW 6 mph
  • 92.44 %
  • 2668 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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