Air Density Online

Illinois State Fairgrounds in Springfield, Illinois
Weather forecast information*

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

Get current weather information for Illinois State Fairgrounds. Track elevation: 584 ft.

Today: Mostly cloudy throughout the day. This week: Rain throughout the week.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • May 19 8:00 pm
  • 74 deg F
  • 78%
  • 28.87 Hg
  • 67 deg F
  • 101.9
  • SE 9 mph
  • 91.81 %
  • 2897 ft.
  • May 19 9:00 pm
  • 73 deg F
  • 83%
  • 28.87 Hg
  • 68 deg F
  • 104.9
  • SE 9 mph
  • 91.92 %
  • 2857 ft.
  • May 19 10:00 pm
  • 71 deg F
  • 87%
  • 28.87 Hg
  • 67 deg F
  • 102.7
  • S 9 mph
  • 92.32 %
  • 2711 ft.
  • May 19 11:00 pm
  • 70 deg F
  • 90%
  • 28.86 Hg
  • 67 deg F
  • 102.7
  • SW 11 mph
  • 92.47 %
  • 2658 ft.
  • May 20 12:00 am
  • 69 deg F
  • 90%
  • 28.85 Hg
  • 66 deg F
  • 99.2
  • SW 11 mph
  • 92.68 %
  • 2578 ft.
  • May 20 1:00 am
  • 68 deg F
  • 93%
  • 28.85 Hg
  • 66 deg F
  • 99.1
  • SW 11 mph
  • 92.85 %
  • 2516 ft.
  • May 20 2:00 am
  • 69 deg F
  • 92%
  • 28.84 Hg
  • 67 deg F
  • 101.6
  • SW 11 mph
  • 92.59 %
  • 2612 ft.
  • May 20 3:00 am
  • 69 deg F
  • 91%
  • 28.83 Hg
  • 66 deg F
  • 100.5
  • SW 12 mph
  • 92.58 %
  • 2617 ft.
  • May 20 4:00 am
  • 70 deg F
  • 88%
  • 28.81 Hg
  • 66 deg F
  • 100.6
  • SW 12 mph
  • 92.34 %
  • 2702 ft.
  • May 20 5:00 am
  • 71 deg F
  • 86%
  • 28.81 Hg
  • 67 deg F
  • 101.8
  • SW 13 mph
  • 92.14 %
  • 2777 ft.
  • May 20 6:00 am
  • 71 deg F
  • 84%
  • 28.81 Hg
  • 66 deg F
  • 99.3
  • SW 14 mph
  • 92.20 %
  • 2752 ft.
  • May 20 7:00 am
  • 72 deg F
  • 82%
  • 28.83 Hg
  • 66 deg F
  • 100.3
  • SW 15 mph
  • 92.07 %
  • 2802 ft.
  • May 20 8:00 am
  • 73 deg F
  • 79%
  • 28.85 Hg
  • 66 deg F
  • 99.8
  • SW 15 mph
  • 91.97 %
  • 2839 ft.
  • May 20 9:00 am
  • 76 deg F
  • 76%
  • 28.86 Hg
  • 68 deg F
  • 106.3
  • SW 16 mph
  • 91.34 %
  • 3069 ft.
  • May 20 10:00 am
  • 77 deg F
  • 74%
  • 28.88 Hg
  • 68 deg F
  • 106.9
  • SW 17 mph
  • 91.22 %
  • 3113 ft.
  • May 20 11:00 am
  • 80 deg F
  • 70%
  • 28.89 Hg
  • 69 deg F
  • 111.7
  • SW 18 mph
  • 90.65 %
  • 3322 ft.
  • May 20 12:00 pm
  • 82 deg F
  • 67%
  • 28.88 Hg
  • 70 deg F
  • 114.2
  • SW 20 mph
  • 90.24 %
  • 3475 ft.
  • May 20 1:00 pm
  • 84 deg F
  • 64%
  • 28.89 Hg
  • 71 deg F
  • 116.4
  • SW 22 mph
  • 89.90 %
  • 3601 ft.
  • May 20 2:00 pm
  • 85 deg F
  • 62%
  • 28.89 Hg
  • 71 deg F
  • 116.5
  • SW 21 mph
  • 89.73 %
  • 3662 ft.
  • May 20 3:00 pm
  • 86 deg F
  • 60%
  • 28.90 Hg
  • 71 deg F
  • 116.3
  • SW 20 mph
  • 89.59 %
  • 3716 ft.
  • May 20 4:00 pm
  • 87 deg F
  • 59%
  • 28.91 Hg
  • 71 deg F
  • 118.1
  • SW 18 mph
  • 89.43 %
  • 3777 ft.
  • May 20 5:00 pm
  • 87 deg F
  • 59%
  • 28.90 Hg
  • 71 deg F
  • 118.1
  • SW 17 mph
  • 89.41 %
  • 3784 ft.
  • May 20 6:00 pm
  • 87 deg F
  • 61%
  • 28.92 Hg
  • 72 deg F
  • 122.2
  • SW 16 mph
  • 89.37 %
  • 3797 ft.
  • May 20 7:00 pm
  • 85 deg F
  • 64%
  • 28.95 Hg
  • 72 deg F
  • 120.1
  • SW 14 mph
  • 89.84 %
  • 3623 ft.
  • May 20 8:00 pm
  • 81 deg F
  • 67%
  • 28.98 Hg
  • 69 deg F
  • 110.1
  • S 13 mph
  • 90.81 %
  • 3265 ft.
  • May 20 9:00 pm
  • 78 deg F
  • 70%
  • 29.02 Hg
  • 68 deg F
  • 104.0
  • NW 11 mph
  • 91.55 %
  • 2992 ft.
  • May 20 10:00 pm
  • 75 deg F
  • 74%
  • 29.05 Hg
  • 66 deg F
  • 99.3
  • NW 10 mph
  • 92.28 %
  • 2726 ft.
  • May 20 11:00 pm
  • 73 deg F
  • 74%
  • 29.08 Hg
  • 64 deg F
  • 92.6
  • NW 9 mph
  • 92.84 %
  • 2523 ft.
  • May 21 12:00 am
  • 71 deg F
  • 75%
  • 29.10 Hg
  • 63 deg F
  • 87.6
  • N 9 mph
  • 93.38 %
  • 2327 ft.
  • May 21 1:00 am
  • 69 deg F
  • 79%
  • 29.13 Hg
  • 62 deg F
  • 86.0
  • NW 9 mph
  • 93.84 %
  • 2162 ft.
  • May 21 2:00 am
  • 67 deg F
  • 82%
  • 29.15 Hg
  • 61 deg F
  • 83.2
  • NW 9 mph
  • 94.34 %
  • 1983 ft.
  • May 21 3:00 am
  • 65 deg F
  • 86%
  • 29.16 Hg
  • 61 deg F
  • 81.4
  • N 7 mph
  • 94.74 %
  • 1837 ft.
  • May 21 4:00 am
  • 64 deg F
  • 88%
  • 29.17 Hg
  • 60 deg F
  • 80.4
  • NE 7 mph
  • 94.99 %
  • 1748 ft.
  • May 21 5:00 am
  • 64 deg F
  • 89%
  • 29.18 Hg
  • 61 deg F
  • 81.3
  • NE 7 mph
  • 95.02 %
  • 1738 ft.
  • May 21 6:00 am
  • 63 deg F
  • 89%
  • 29.20 Hg
  • 60 deg F
  • 78.4
  • NE 7 mph
  • 95.33 %
  • 1627 ft.
  • May 21 7:00 am
  • 64 deg F
  • 88%
  • 29.22 Hg
  • 60 deg F
  • 80.2
  • NE 7 mph
  • 95.18 %
  • 1683 ft.
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This page provides detailed weather information for racers to track weather at Illinois State Fairgrounds. 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.


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