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: Light rain throughout the day. This week: Light rain today through Friday.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Apr 07 11:00 pm
  • 53 deg F
  • 75%
  • 28.81 Hg
  • 45 deg F
  • 46.4
  • NE 4 mph
  • 96.56 %
  • 1193 ft.
  • Apr 08 12:00 am
  • 53 deg F
  • 75%
  • 28.80 Hg
  • 45 deg F
  • 46.4
  • NW 3 mph
  • 96.54 %
  • 1199 ft.
  • Apr 08 1:00 am
  • 52 deg F
  • 74%
  • 28.81 Hg
  • 44 deg F
  • 44.1
  • NW 3 mph
  • 96.80 %
  • 1109 ft.
  • Apr 08 2:00 am
  • 50 deg F
  • 78%
  • 28.79 Hg
  • 43 deg F
  • 43.2
  • SW 5 mph
  • 97.16 %
  • 982 ft.
  • Apr 08 3:00 am
  • 50 deg F
  • 84%
  • 28.78 Hg
  • 45 deg F
  • 46.5
  • S 6 mph
  • 97.05 %
  • 1021 ft.
  • Apr 08 4:00 am
  • 49 deg F
  • 84%
  • 28.77 Hg
  • 44 deg F
  • 44.8
  • SE 5 mph
  • 97.22 %
  • 961 ft.
  • Apr 08 5:00 am
  • 49 deg F
  • 85%
  • 28.77 Hg
  • 45 deg F
  • 45.4
  • SW 4 mph
  • 97.23 %
  • 959 ft.
  • Apr 08 6:00 am
  • 49 deg F
  • 87%
  • 28.78 Hg
  • 45 deg F
  • 46.4
  • S 3 mph
  • 97.23 %
  • 957 ft.
  • Apr 08 7:00 am
  • 49 deg F
  • 86%
  • 28.79 Hg
  • 45 deg F
  • 45.9
  • S 3 mph
  • 97.29 %
  • 939 ft.
  • Apr 08 8:00 am
  • 49 deg F
  • 86%
  • 28.80 Hg
  • 45 deg F
  • 45.9
  • NW 4 mph
  • 97.32 %
  • 926 ft.
  • Apr 08 9:00 am
  • 50 deg F
  • 82%
  • 28.81 Hg
  • 45 deg F
  • 45.4
  • SE 4 mph
  • 97.17 %
  • 979 ft.
  • Apr 08 10:00 am
  • 51 deg F
  • 79%
  • 28.82 Hg
  • 45 deg F
  • 45.4
  • SW 5 mph
  • 97.00 %
  • 1039 ft.
  • Apr 08 11:00 am
  • 52 deg F
  • 77%
  • 28.82 Hg
  • 45 deg F
  • 45.9
  • SW 6 mph
  • 96.82 %
  • 1102 ft.
  • Apr 08 12:00 pm
  • 52 deg F
  • 75%
  • 28.81 Hg
  • 44 deg F
  • 44.7
  • SW 7 mph
  • 96.82 %
  • 1103 ft.
  • Apr 08 1:00 pm
  • 52 deg F
  • 70%
  • 28.80 Hg
  • 42 deg F
  • 41.7
  • SW 8 mph
  • 96.83 %
  • 1100 ft.
  • Apr 08 2:00 pm
  • 53 deg F
  • 67%
  • 28.79 Hg
  • 42 deg F
  • 41.4
  • SW 9 mph
  • 96.60 %
  • 1178 ft.
  • Apr 08 3:00 pm
  • 54 deg F
  • 64%
  • 28.78 Hg
  • 42 deg F
  • 41.1
  • SW 10 mph
  • 96.42 %
  • 1244 ft.
  • Apr 08 4:00 pm
  • 55 deg F
  • 63%
  • 28.78 Hg
  • 43 deg F
  • 41.9
  • SW 10 mph
  • 96.21 %
  • 1317 ft.
  • Apr 08 5:00 pm
  • 55 deg F
  • 63%
  • 28.79 Hg
  • 43 deg F
  • 41.9
  • SW 10 mph
  • 96.23 %
  • 1310 ft.
  • Apr 08 6:00 pm
  • 54 deg F
  • 65%
  • 28.80 Hg
  • 42 deg F
  • 41.7
  • SW 10 mph
  • 96.46 %
  • 1229 ft.
  • Apr 08 7:00 pm
  • 52 deg F
  • 69%
  • 28.82 Hg
  • 42 deg F
  • 41.1
  • SW 9 mph
  • 96.91 %
  • 1072 ft.
  • Apr 08 8:00 pm
  • 51 deg F
  • 73%
  • 28.83 Hg
  • 43 deg F
  • 41.9
  • SW 8 mph
  • 97.14 %
  • 991 ft.
  • Apr 08 9:00 pm
  • 50 deg F
  • 76%
  • 28.85 Hg
  • 43 deg F
  • 42.0
  • SW 7 mph
  • 97.38 %
  • 906 ft.
  • Apr 08 10:00 pm
  • 49 deg F
  • 77%
  • 28.87 Hg
  • 42 deg F
  • 40.9
  • S 6 mph
  • 97.66 %
  • 807 ft.
  • Apr 08 11:00 pm
  • 49 deg F
  • 77%
  • 28.88 Hg
  • 42 deg F
  • 40.9
  • SE 6 mph
  • 97.70 %
  • 794 ft.
  • Apr 09 12:00 am
  • 49 deg F
  • 77%
  • 28.88 Hg
  • 42 deg F
  • 40.9
  • SE 6 mph
  • 97.70 %
  • 794 ft.
  • Apr 09 1:00 am
  • 50 deg F
  • 79%
  • 28.88 Hg
  • 44 deg F
  • 43.6
  • SE 6 mph
  • 97.43 %
  • 888 ft.
  • Apr 09 2:00 am
  • 50 deg F
  • 80%
  • 28.87 Hg
  • 44 deg F
  • 44.2
  • SE 6 mph
  • 97.40 %
  • 899 ft.
  • Apr 09 3:00 am
  • 50 deg F
  • 81%
  • 28.87 Hg
  • 44 deg F
  • 44.7
  • SE 6 mph
  • 97.37 %
  • 910 ft.
  • Apr 09 4:00 am
  • 49 deg F
  • 82%
  • 28.86 Hg
  • 44 deg F
  • 43.6
  • SE 6 mph
  • 97.57 %
  • 838 ft.
  • Apr 09 5:00 am
  • 49 deg F
  • 84%
  • 28.86 Hg
  • 44 deg F
  • 44.7
  • SE 5 mph
  • 97.55 %
  • 846 ft.
  • Apr 09 6:00 am
  • 49 deg F
  • 86%
  • 28.88 Hg
  • 45 deg F
  • 45.7
  • SE 5 mph
  • 97.58 %
  • 838 ft.
  • Apr 09 7:00 am
  • 49 deg F
  • 86%
  • 28.90 Hg
  • 45 deg F
  • 45.7
  • SE 5 mph
  • 97.64 %
  • 814 ft.
  • Apr 09 8:00 am
  • 49 deg F
  • 86%
  • 28.91 Hg
  • 45 deg F
  • 45.7
  • SE 5 mph
  • 97.69 %
  • 797 ft.
  • Apr 09 9:00 am
  • 49 deg F
  • 87%
  • 28.92 Hg
  • 45 deg F
  • 46.2
  • SE 5 mph
  • 97.70 %
  • 795 ft.
  • Apr 09 10:00 am
  • 49 deg F
  • 89%
  • 28.92 Hg
  • 46 deg F
  • 47.3
  • SE 6 mph
  • 97.69 %
  • 800 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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