Air Density Online

Jacksonville Speedway in Jacksonville, Illinois
Weather forecast information*

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

Get current weather information for Jacksonville Speedway. Track elevation: 633 ft.

Today: Humid and mostly cloudy throughout the day. This week: Light rain on Friday through next Monday, with high temperatures falling to 77°F next Monday.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Sep 16 6:00 pm
  • 85 deg F
  • 64%
  • 29.34 Hg
  • 72 deg F
  • 118.5
  • NE 5 mph
  • 91.07 %
  • 3166 ft.
  • Sep 16 7:00 pm
  • 82 deg F
  • 72%
  • 29.34 Hg
  • 72 deg F
  • 121.0
  • NE 5 mph
  • 91.54 %
  • 2996 ft.
  • Sep 16 8:00 pm
  • 79 deg F
  • 81%
  • 29.36 Hg
  • 73 deg F
  • 123.4
  • NE 6 mph
  • 92.07 %
  • 2803 ft.
  • Sep 16 9:00 pm
  • 76 deg F
  • 85%
  • 29.38 Hg
  • 71 deg F
  • 117.1
  • NE 6 mph
  • 92.76 %
  • 2550 ft.
  • Sep 16 10:00 pm
  • 75 deg F
  • 87%
  • 29.40 Hg
  • 71 deg F
  • 115.8
  • NE 7 mph
  • 93.02 %
  • 2456 ft.
  • Sep 16 11:00 pm
  • 73 deg F
  • 89%
  • 29.40 Hg
  • 70 deg F
  • 110.6
  • NE 7 mph
  • 93.49 %
  • 2287 ft.
  • Sep 17 12:00 am
  • 72 deg F
  • 91%
  • 29.38 Hg
  • 69 deg F
  • 109.4
  • E 7 mph
  • 93.64 %
  • 2234 ft.
  • Sep 17 1:00 am
  • 71 deg F
  • 93%
  • 29.38 Hg
  • 69 deg F
  • 108.1
  • E 7 mph
  • 93.81 %
  • 2170 ft.
  • Sep 17 2:00 am
  • 70 deg F
  • 94%
  • 29.39 Hg
  • 68 deg F
  • 105.5
  • E 7 mph
  • 94.08 %
  • 2073 ft.
  • Sep 17 3:00 am
  • 69 deg F
  • 95%
  • 29.39 Hg
  • 68 deg F
  • 102.9
  • E 7 mph
  • 94.32 %
  • 1988 ft.
  • Sep 17 4:00 am
  • 69 deg F
  • 95%
  • 29.40 Hg
  • 68 deg F
  • 102.9
  • SE 7 mph
  • 94.34 %
  • 1980 ft.
  • Sep 17 5:00 am
  • 68 deg F
  • 96%
  • 29.39 Hg
  • 67 deg F
  • 100.5
  • SE 7 mph
  • 94.56 %
  • 1903 ft.
  • Sep 17 6:00 am
  • 67 deg F
  • 96%
  • 29.39 Hg
  • 66 deg F
  • 97.0
  • SE 7 mph
  • 94.80 %
  • 1818 ft.
  • Sep 17 7:00 am
  • 67 deg F
  • 99%
  • 29.41 Hg
  • 67 deg F
  • 100.0
  • SE 6 mph
  • 94.81 %
  • 1812 ft.
  • Sep 17 8:00 am
  • 67 deg F
  • 100%
  • 29.41 Hg
  • 67 deg F
  • 101.0
  • SE 7 mph
  • 94.80 %
  • 1815 ft.
  • Sep 17 9:00 am
  • 70 deg F
  • 97%
  • 29.43 Hg
  • 69 deg F
  • 108.8
  • SE 7 mph
  • 94.15 %
  • 2048 ft.
  • Sep 17 10:00 am
  • 73 deg F
  • 93%
  • 29.43 Hg
  • 71 deg F
  • 115.6
  • SE 7 mph
  • 93.48 %
  • 2291 ft.
  • Sep 17 11:00 am
  • 77 deg F
  • 86%
  • 29.42 Hg
  • 73 deg F
  • 122.4
  • SE 7 mph
  • 92.62 %
  • 2602 ft.
  • Sep 17 12:00 pm
  • 80 deg F
  • 80%
  • 29.41 Hg
  • 73 deg F
  • 125.8
  • SE 6 mph
  • 91.99 %
  • 2832 ft.
  • Sep 17 1:00 pm
  • 83 deg F
  • 73%
  • 29.40 Hg
  • 74 deg F
  • 126.7
  • SE 6 mph
  • 91.42 %
  • 3038 ft.
  • Sep 17 2:00 pm
  • 84 deg F
  • 68%
  • 29.38 Hg
  • 72 deg F
  • 121.8
  • SE 6 mph
  • 91.30 %
  • 3083 ft.
  • Sep 17 3:00 pm
  • 85 deg F
  • 65%
  • 29.36 Hg
  • 72 deg F
  • 120.3
  • SE 6 mph
  • 91.11 %
  • 3153 ft.
  • Sep 17 4:00 pm
  • 85 deg F
  • 64%
  • 29.35 Hg
  • 72 deg F
  • 118.4
  • SE 7 mph
  • 91.10 %
  • 3157 ft.
  • Sep 17 5:00 pm
  • 83 deg F
  • 64%
  • 29.34 Hg
  • 70 deg F
  • 110.9
  • SE 7 mph
  • 91.57 %
  • 2985 ft.
  • Sep 17 6:00 pm
  • 80 deg F
  • 70%
  • 29.34 Hg
  • 69 deg F
  • 110.0
  • SE 6 mph
  • 92.11 %
  • 2788 ft.
  • Sep 17 7:00 pm
  • 77 deg F
  • 77%
  • 29.35 Hg
  • 69 deg F
  • 109.6
  • SE 6 mph
  • 92.64 %
  • 2593 ft.
  • Sep 17 8:00 pm
  • 75 deg F
  • 82%
  • 29.35 Hg
  • 69 deg F
  • 109.1
  • SE 7 mph
  • 93.02 %
  • 2455 ft.
  • Sep 17 9:00 pm
  • 73 deg F
  • 86%
  • 29.36 Hg
  • 69 deg F
  • 107.0
  • SE 7 mph
  • 93.44 %
  • 2305 ft.
  • Sep 17 10:00 pm
  • 72 deg F
  • 89%
  • 29.37 Hg
  • 69 deg F
  • 107.0
  • SE 7 mph
  • 93.63 %
  • 2235 ft.
  • Sep 17 11:00 pm
  • 71 deg F
  • 90%
  • 29.37 Hg
  • 68 deg F
  • 104.5
  • SE 8 mph
  • 93.86 %
  • 2152 ft.
  • Sep 18 12:00 am
  • 70 deg F
  • 91%
  • 29.37 Hg
  • 67 deg F
  • 102.1
  • SE 8 mph
  • 94.10 %
  • 2066 ft.
  • Sep 18 1:00 am
  • 69 deg F
  • 92%
  • 29.37 Hg
  • 67 deg F
  • 99.7
  • SE 8 mph
  • 94.33 %
  • 1986 ft.
  • Sep 18 2:00 am
  • 69 deg F
  • 92%
  • 29.37 Hg
  • 67 deg F
  • 99.7
  • SE 8 mph
  • 94.32 %
  • 1988 ft.
  • Sep 18 3:00 am
  • 68 deg F
  • 92%
  • 29.37 Hg
  • 66 deg F
  • 96.3
  • SE 7 mph
  • 94.57 %
  • 1898 ft.
  • Sep 18 4:00 am
  • 67 deg F
  • 93%
  • 29.37 Hg
  • 65 deg F
  • 93.9
  • SE 7 mph
  • 94.81 %
  • 1814 ft.
  • Sep 18 5:00 am
  • 66 deg F
  • 93%
  • 29.37 Hg
  • 64 deg F
  • 90.7
  • SE 7 mph
  • 95.07 %
  • 1719 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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