Air Density Online

Park Jefferson Speedway in Jefferson, South Dakota
Weather forecast information*

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

Get current weather information for Park Jefferson Speedway. Track elevation: 1109 ft.

Today: Partly cloudy throughout the day. This week: Rain on Sunday through Wednesday, with high temperatures bottoming out at 73°F on Monday.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Aug 23 6:00 am
  • 58 deg F
  • 88%
  • 28.91 Hg
  • 54 deg F
  • 65.3
  • SE 6 mph
  • 95.55 %
  • 1549 ft.
  • Aug 23 7:00 am
  • 57 deg F
  • 92%
  • 28.92 Hg
  • 55 deg F
  • 65.9
  • SE 6 mph
  • 95.79 %
  • 1467 ft.
  • Aug 23 8:00 am
  • 59 deg F
  • 91%
  • 28.95 Hg
  • 56 deg F
  • 70.0
  • SE 8 mph
  • 95.40 %
  • 1603 ft.
  • Aug 23 9:00 am
  • 62 deg F
  • 87%
  • 28.95 Hg
  • 58 deg F
  • 74.5
  • SE 9 mph
  • 94.76 %
  • 1831 ft.
  • Aug 23 10:00 am
  • 66 deg F
  • 79%
  • 28.96 Hg
  • 59 deg F
  • 77.9
  • SE 10 mph
  • 94.00 %
  • 2105 ft.
  • Aug 23 11:00 am
  • 70 deg F
  • 73%
  • 28.95 Hg
  • 61 deg F
  • 82.7
  • SE 10 mph
  • 93.18 %
  • 2400 ft.
  • Aug 23 12:00 pm
  • 74 deg F
  • 66%
  • 28.95 Hg
  • 62 deg F
  • 85.7
  • SE 11 mph
  • 92.40 %
  • 2681 ft.
  • Aug 23 1:00 pm
  • 77 deg F
  • 61%
  • 28.94 Hg
  • 63 deg F
  • 87.6
  • SE 12 mph
  • 91.80 %
  • 2899 ft.
  • Aug 23 2:00 pm
  • 78 deg F
  • 57%
  • 28.93 Hg
  • 62 deg F
  • 84.6
  • SE 12 mph
  • 91.66 %
  • 2951 ft.
  • Aug 23 3:00 pm
  • 79 deg F
  • 54%
  • 28.93 Hg
  • 61 deg F
  • 82.8
  • SE 13 mph
  • 91.53 %
  • 2998 ft.
  • Aug 23 4:00 pm
  • 80 deg F
  • 53%
  • 28.91 Hg
  • 61 deg F
  • 84.0
  • SE 13 mph
  • 91.29 %
  • 3086 ft.
  • Aug 23 5:00 pm
  • 80 deg F
  • 53%
  • 28.90 Hg
  • 61 deg F
  • 84.0
  • SE 13 mph
  • 91.25 %
  • 3101 ft.
  • Aug 23 6:00 pm
  • 80 deg F
  • 52%
  • 28.90 Hg
  • 61 deg F
  • 82.4
  • SE 12 mph
  • 91.29 %
  • 3087 ft.
  • Aug 23 7:00 pm
  • 79 deg F
  • 55%
  • 28.90 Hg
  • 62 deg F
  • 84.4
  • SE 10 mph
  • 91.41 %
  • 3041 ft.
  • Aug 23 8:00 pm
  • 75 deg F
  • 65%
  • 28.92 Hg
  • 63 deg F
  • 87.4
  • SE 11 mph
  • 92.09 %
  • 2793 ft.
  • Aug 23 9:00 pm
  • 72 deg F
  • 68%
  • 28.92 Hg
  • 61 deg F
  • 82.5
  • SE 11 mph
  • 92.73 %
  • 2562 ft.
  • Aug 23 10:00 pm
  • 70 deg F
  • 71%
  • 28.93 Hg
  • 60 deg F
  • 80.5
  • SE 11 mph
  • 93.13 %
  • 2416 ft.
  • Aug 23 11:00 pm
  • 69 deg F
  • 74%
  • 28.93 Hg
  • 60 deg F
  • 81.0
  • SE 11 mph
  • 93.32 %
  • 2348 ft.
  • Aug 24 12:00 am
  • 68 deg F
  • 75%
  • 28.95 Hg
  • 60 deg F
  • 79.3
  • SE 11 mph
  • 93.60 %
  • 2248 ft.
  • Aug 24 1:00 am
  • 67 deg F
  • 77%
  • 28.96 Hg
  • 60 deg F
  • 78.6
  • SE 11 mph
  • 93.82 %
  • 2168 ft.
  • Aug 24 2:00 am
  • 66 deg F
  • 78%
  • 28.97 Hg
  • 59 deg F
  • 76.9
  • SE 11 mph
  • 94.06 %
  • 2082 ft.
  • Aug 24 3:00 am
  • 64 deg F
  • 80%
  • 28.97 Hg
  • 58 deg F
  • 73.5
  • SE 11 mph
  • 94.49 %
  • 1926 ft.
  • Aug 24 4:00 am
  • 63 deg F
  • 81%
  • 28.97 Hg
  • 57 deg F
  • 71.8
  • SE 10 mph
  • 94.71 %
  • 1848 ft.
  • Aug 24 5:00 am
  • 62 deg F
  • 83%
  • 28.97 Hg
  • 57 deg F
  • 71.0
  • SE 10 mph
  • 94.92 %
  • 1775 ft.
  • Aug 24 6:00 am
  • 61 deg F
  • 84%
  • 28.97 Hg
  • 56 deg F
  • 69.3
  • SE 10 mph
  • 95.12 %
  • 1704 ft.
  • Aug 24 7:00 am
  • 60 deg F
  • 87%
  • 28.97 Hg
  • 56 deg F
  • 69.3
  • SE 11 mph
  • 95.30 %
  • 1639 ft.
  • Aug 24 8:00 am
  • 60 deg F
  • 89%
  • 28.98 Hg
  • 57 deg F
  • 70.9
  • SE 12 mph
  • 95.31 %
  • 1637 ft.
  • Aug 24 9:00 am
  • 63 deg F
  • 85%
  • 28.99 Hg
  • 58 deg F
  • 75.4
  • SE 13 mph
  • 94.68 %
  • 1858 ft.
  • Aug 24 10:00 am
  • 66 deg F
  • 79%
  • 28.98 Hg
  • 59 deg F
  • 77.8
  • SE 14 mph
  • 94.08 %
  • 2075 ft.
  • Aug 24 11:00 am
  • 69 deg F
  • 74%
  • 28.97 Hg
  • 60 deg F
  • 80.9
  • SE 15 mph
  • 93.43 %
  • 2307 ft.
  • Aug 24 12:00 pm
  • 72 deg F
  • 69%
  • 28.95 Hg
  • 61 deg F
  • 83.7
  • SE 16 mph
  • 92.78 %
  • 2543 ft.
  • Aug 24 1:00 pm
  • 74 deg F
  • 64%
  • 28.92 Hg
  • 61 deg F
  • 83.1
  • SE 16 mph
  • 92.37 %
  • 2691 ft.
  • Aug 24 2:00 pm
  • 77 deg F
  • 60%
  • 28.91 Hg
  • 62 deg F
  • 86.2
  • SE 16 mph
  • 91.73 %
  • 2925 ft.
  • Aug 24 3:00 pm
  • 78 deg F
  • 57%
  • 28.88 Hg
  • 62 deg F
  • 84.7
  • SE 16 mph
  • 91.52 %
  • 3004 ft.
  • Aug 24 4:00 pm
  • 78 deg F
  • 57%
  • 28.87 Hg
  • 62 deg F
  • 84.8
  • SE 16 mph
  • 91.47 %
  • 3022 ft.
  • Aug 24 5:00 pm
  • 78 deg F
  • 58%
  • 28.85 Hg
  • 62 deg F
  • 86.3
  • SE 15 mph
  • 91.39 %
  • 3051 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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