Air Density Online

Thunder Valley Dragway in Marion, South Dakota
Weather forecast information*

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

Get current weather information for Thunder Valley Dragway. Track elevation: 1351.7 ft.

Today: Partly cloudy throughout the day. This week: Light rain on Sunday and Monday, with high temperatures falling to 75°F on Monday.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Aug 22 1:00 pm
  • 74 deg F
  • 71%
  • 28.64 Hg
  • 64 deg F
  • 93.3
  • SE 9 mph
  • 91.24 %
  • 3105 ft.
  • Aug 22 2:00 pm
  • 76 deg F
  • 65%
  • 28.62 Hg
  • 63 deg F
  • 91.4
  • SE 9 mph
  • 90.89 %
  • 3235 ft.
  • Aug 22 3:00 pm
  • 78 deg F
  • 58%
  • 28.61 Hg
  • 62 deg F
  • 87.1
  • SE 9 mph
  • 90.61 %
  • 3335 ft.
  • Aug 22 4:00 pm
  • 79 deg F
  • 54%
  • 28.59 Hg
  • 61 deg F
  • 83.8
  • SE 9 mph
  • 90.44 %
  • 3399 ft.
  • Aug 22 5:00 pm
  • 79 deg F
  • 53%
  • 28.58 Hg
  • 60 deg F
  • 82.2
  • SE 9 mph
  • 90.43 %
  • 3403 ft.
  • Aug 22 6:00 pm
  • 79 deg F
  • 53%
  • 28.57 Hg
  • 60 deg F
  • 82.2
  • SE 10 mph
  • 90.43 %
  • 3405 ft.
  • Aug 22 7:00 pm
  • 77 deg F
  • 56%
  • 28.57 Hg
  • 60 deg F
  • 81.3
  • SE 9 mph
  • 90.75 %
  • 3284 ft.
  • Aug 22 8:00 pm
  • 73 deg F
  • 64%
  • 28.57 Hg
  • 60 deg F
  • 81.3
  • SE 9 mph
  • 91.45 %
  • 3027 ft.
  • Aug 22 9:00 pm
  • 70 deg F
  • 69%
  • 28.60 Hg
  • 59 deg F
  • 79.1
  • SE 9 mph
  • 92.09 %
  • 2792 ft.
  • Aug 22 10:00 pm
  • 67 deg F
  • 73%
  • 28.61 Hg
  • 58 deg F
  • 75.4
  • SE 9 mph
  • 92.76 %
  • 2551 ft.
  • Aug 22 11:00 pm
  • 65 deg F
  • 76%
  • 28.61 Hg
  • 57 deg F
  • 73.2
  • SE 10 mph
  • 93.15 %
  • 2409 ft.
  • Aug 23 12:00 am
  • 64 deg F
  • 79%
  • 28.61 Hg
  • 57 deg F
  • 73.4
  • SE 10 mph
  • 93.33 %
  • 2343 ft.
  • Aug 23 1:00 am
  • 63 deg F
  • 79%
  • 28.65 Hg
  • 56 deg F
  • 70.8
  • SE 10 mph
  • 93.67 %
  • 2223 ft.
  • Aug 23 2:00 am
  • 62 deg F
  • 81%
  • 28.64 Hg
  • 56 deg F
  • 70.1
  • SE 10 mph
  • 93.83 %
  • 2165 ft.
  • Aug 23 3:00 am
  • 61 deg F
  • 84%
  • 28.64 Hg
  • 56 deg F
  • 70.1
  • SE 11 mph
  • 94.03 %
  • 2093 ft.
  • Aug 23 4:00 am
  • 60 deg F
  • 84%
  • 28.65 Hg
  • 55 deg F
  • 67.6
  • SE 10 mph
  • 94.28 %
  • 2004 ft.
  • Aug 23 5:00 am
  • 58 deg F
  • 87%
  • 28.65 Hg
  • 54 deg F
  • 65.2
  • SE 10 mph
  • 94.70 %
  • 1854 ft.
  • Aug 23 6:00 am
  • 57 deg F
  • 89%
  • 28.66 Hg
  • 54 deg F
  • 64.3
  • SE 10 mph
  • 94.93 %
  • 1771 ft.
  • Aug 23 7:00 am
  • 56 deg F
  • 92%
  • 28.66 Hg
  • 54 deg F
  • 64.1
  • SE 10 mph
  • 95.14 %
  • 1697 ft.
  • Aug 23 8:00 am
  • 59 deg F
  • 90%
  • 28.67 Hg
  • 56 deg F
  • 69.9
  • SE 11 mph
  • 94.48 %
  • 1931 ft.
  • Aug 23 9:00 am
  • 63 deg F
  • 85%
  • 28.67 Hg
  • 58 deg F
  • 76.2
  • SE 12 mph
  • 93.63 %
  • 2237 ft.
  • Aug 23 10:00 am
  • 67 deg F
  • 77%
  • 28.68 Hg
  • 60 deg F
  • 79.4
  • SE 13 mph
  • 92.87 %
  • 2510 ft.
  • Aug 23 11:00 am
  • 71 deg F
  • 73%
  • 28.67 Hg
  • 62 deg F
  • 86.5
  • SE 14 mph
  • 92.00 %
  • 2827 ft.
  • Aug 23 12:00 pm
  • 74 deg F
  • 68%
  • 28.67 Hg
  • 63 deg F
  • 89.2
  • SE 15 mph
  • 91.43 %
  • 3034 ft.
  • Aug 23 1:00 pm
  • 76 deg F
  • 63%
  • 28.67 Hg
  • 63 deg F
  • 88.4
  • SE 16 mph
  • 91.10 %
  • 3158 ft.
  • Aug 23 2:00 pm
  • 78 deg F
  • 61%
  • 28.66 Hg
  • 64 deg F
  • 91.5
  • SE 16 mph
  • 90.66 %
  • 3319 ft.
  • Aug 23 3:00 pm
  • 80 deg F
  • 59%
  • 28.65 Hg
  • 64 deg F
  • 94.6
  • SE 16 mph
  • 90.24 %
  • 3475 ft.
  • Aug 23 4:00 pm
  • 79 deg F
  • 59%
  • 28.65 Hg
  • 64 deg F
  • 91.5
  • SE 15 mph
  • 90.46 %
  • 3391 ft.
  • Aug 23 5:00 pm
  • 79 deg F
  • 60%
  • 28.63 Hg
  • 64 deg F
  • 93.1
  • SE 15 mph
  • 90.38 %
  • 3424 ft.
  • Aug 23 6:00 pm
  • 78 deg F
  • 62%
  • 28.63 Hg
  • 64 deg F
  • 93.1
  • SE 13 mph
  • 90.54 %
  • 3362 ft.
  • Aug 23 7:00 pm
  • 76 deg F
  • 64%
  • 28.64 Hg
  • 63 deg F
  • 89.9
  • SE 12 mph
  • 90.99 %
  • 3197 ft.
  • Aug 23 8:00 pm
  • 74 deg F
  • 69%
  • 28.64 Hg
  • 63 deg F
  • 90.7
  • SE 12 mph
  • 91.30 %
  • 3083 ft.
  • Aug 23 9:00 pm
  • 71 deg F
  • 74%
  • 28.64 Hg
  • 62 deg F
  • 87.8
  • SE 12 mph
  • 91.89 %
  • 2868 ft.
  • Aug 23 10:00 pm
  • 68 deg F
  • 77%
  • 28.65 Hg
  • 61 deg F
  • 82.3
  • SE 12 mph
  • 92.56 %
  • 2624 ft.
  • Aug 23 11:00 pm
  • 68 deg F
  • 80%
  • 28.65 Hg
  • 62 deg F
  • 85.6
  • SE 13 mph
  • 92.48 %
  • 2651 ft.
  • Aug 24 12:00 am
  • 67 deg F
  • 82%
  • 28.65 Hg
  • 61 deg F
  • 84.7
  • SE 13 mph
  • 92.68 %
  • 2578 ft.
Share this forecast: share this page on Facebook share this page on Twitter share this page on LinkedIn share this page on Reddit

This page provides detailed weather information for racers to track weather at Thunder Valley Dragway. 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.


Supporters

© 2019