Air Density Online

Brown County Speedway in Aberdeen, South Dakota
Weather forecast information*

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

Get current weather information for Brown County Speedway. Track elevation: 1312 ft.

Today: Clear throughout the day. This week: Rain on Sunday.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • May 11 5:00 pm
  • 63 deg F
  • 21%
  • 28.88 Hg
  • 23 deg F
  • 18.4
  • SW 5 mph
  • 95.55 %
  • 1549 ft.
  • May 11 6:00 pm
  • 63 deg F
  • 19%
  • 28.88 Hg
  • 21 deg F
  • 16.7
  • SW 6 mph
  • 95.60 %
  • 1532 ft.
  • May 11 7:00 pm
  • 63 deg F
  • 19%
  • 28.89 Hg
  • 21 deg F
  • 16.7
  • S 5 mph
  • 95.64 %
  • 1519 ft.
  • May 11 8:00 pm
  • 60 deg F
  • 22%
  • 28.90 Hg
  • 22 deg F
  • 17.4
  • SE 6 mph
  • 96.21 %
  • 1316 ft.
  • May 11 9:00 pm
  • 55 deg F
  • 29%
  • 28.92 Hg
  • 24 deg F
  • 19.1
  • SE 6 mph
  • 97.18 %
  • 978 ft.
  • May 11 10:00 pm
  • 52 deg F
  • 35%
  • 28.91 Hg
  • 26 deg F
  • 20.7
  • SE 6 mph
  • 97.68 %
  • 801 ft.
  • May 11 11:00 pm
  • 49 deg F
  • 41%
  • 28.94 Hg
  • 27 deg F
  • 21.6
  • SE 7 mph
  • 98.31 %
  • 581 ft.
  • May 12 12:00 am
  • 48 deg F
  • 44%
  • 28.93 Hg
  • 28 deg F
  • 22.4
  • S 7 mph
  • 98.48 %
  • 523 ft.
  • May 12 1:00 am
  • 46 deg F
  • 48%
  • 28.93 Hg
  • 28 deg F
  • 22.6
  • S 7 mph
  • 98.86 %
  • 391 ft.
  • May 12 2:00 am
  • 44 deg F
  • 53%
  • 28.94 Hg
  • 28 deg F
  • 23.2
  • SW 7 mph
  • 99.26 %
  • 253 ft.
  • May 12 3:00 am
  • 42 deg F
  • 58%
  • 28.96 Hg
  • 29 deg F
  • 23.5
  • SW 6 mph
  • 99.72 %
  • 96 ft.
  • May 12 4:00 am
  • 40 deg F
  • 64%
  • 28.96 Hg
  • 29 deg F
  • 24.0
  • S 6 mph
  • 100.13 %
  • -44 ft.
  • May 12 5:00 am
  • 38 deg F
  • 71%
  • 28.97 Hg
  • 30 deg F
  • 24.6
  • SE 6 mph
  • 100.53 %
  • -180 ft.
  • May 12 6:00 am
  • 37 deg F
  • 78%
  • 28.98 Hg
  • 31 deg F
  • 26.0
  • SE 6 mph
  • 100.74 %
  • -251 ft.
  • May 12 7:00 am
  • 37 deg F
  • 77%
  • 28.98 Hg
  • 31 deg F
  • 25.6
  • SE 6 mph
  • 100.75 %
  • -257 ft.
  • May 12 8:00 am
  • 43 deg F
  • 68%
  • 28.98 Hg
  • 33 deg F
  • 28.6
  • SE 8 mph
  • 99.46 %
  • 184 ft.
  • May 12 9:00 am
  • 50 deg F
  • 54%
  • 28.96 Hg
  • 34 deg F
  • 29.6
  • SE 9 mph
  • 98.01 %
  • 687 ft.
  • May 12 10:00 am
  • 56 deg F
  • 45%
  • 28.94 Hg
  • 35 deg F
  • 30.8
  • S 10 mph
  • 96.79 %
  • 1115 ft.
  • May 12 11:00 am
  • 60 deg F
  • 39%
  • 28.92 Hg
  • 35 deg F
  • 30.8
  • S 12 mph
  • 95.97 %
  • 1400 ft.
  • May 12 12:00 pm
  • 63 deg F
  • 35%
  • 28.90 Hg
  • 35 deg F
  • 30.8
  • S 13 mph
  • 95.37 %
  • 1615 ft.
  • May 12 1:00 pm
  • 64 deg F
  • 33%
  • 28.88 Hg
  • 34 deg F
  • 30.1
  • SW 13 mph
  • 95.13 %
  • 1700 ft.
  • May 12 2:00 pm
  • 65 deg F
  • 32%
  • 28.87 Hg
  • 34 deg F
  • 30.2
  • SW 13 mph
  • 94.91 %
  • 1779 ft.
  • May 12 3:00 pm
  • 66 deg F
  • 29%
  • 28.85 Hg
  • 33 deg F
  • 28.4
  • S 14 mph
  • 94.71 %
  • 1849 ft.
  • May 12 4:00 pm
  • 67 deg F
  • 27%
  • 28.83 Hg
  • 32 deg F
  • 27.4
  • S 14 mph
  • 94.50 %
  • 1925 ft.
  • May 12 5:00 pm
  • 67 deg F
  • 27%
  • 28.83 Hg
  • 32 deg F
  • 27.4
  • S 14 mph
  • 94.47 %
  • 1935 ft.
  • May 12 6:00 pm
  • 66 deg F
  • 25%
  • 28.82 Hg
  • 29 deg F
  • 24.5
  • S 13 mph
  • 94.70 %
  • 1852 ft.
  • May 12 7:00 pm
  • 66 deg F
  • 26%
  • 28.81 Hg
  • 30 deg F
  • 25.5
  • S 13 mph
  • 94.65 %
  • 1869 ft.
  • May 12 8:00 pm
  • 63 deg F
  • 31%
  • 28.81 Hg
  • 32 deg F
  • 27.3
  • SE 12 mph
  • 95.16 %
  • 1690 ft.
  • May 12 9:00 pm
  • 59 deg F
  • 38%
  • 28.82 Hg
  • 33 deg F
  • 29.1
  • SE 10 mph
  • 95.88 %
  • 1434 ft.
  • May 12 10:00 pm
  • 56 deg F
  • 46%
  • 28.84 Hg
  • 36 deg F
  • 31.6
  • SE 9 mph
  • 96.43 %
  • 1240 ft.
  • May 12 11:00 pm
  • 54 deg F
  • 50%
  • 28.84 Hg
  • 36 deg F
  • 31.9
  • SE 10 mph
  • 96.81 %
  • 1107 ft.
  • May 13 12:00 am
  • 53 deg F
  • 52%
  • 28.84 Hg
  • 36 deg F
  • 32.0
  • SE 11 mph
  • 96.98 %
  • 1045 ft.
  • May 13 1:00 am
  • 52 deg F
  • 54%
  • 28.84 Hg
  • 36 deg F
  • 32.1
  • SE 11 mph
  • 97.17 %
  • 979 ft.
  • May 13 2:00 am
  • 51 deg F
  • 56%
  • 28.83 Hg
  • 36 deg F
  • 32.0
  • SE 11 mph
  • 97.34 %
  • 919 ft.
  • May 13 3:00 am
  • 50 deg F
  • 59%
  • 28.83 Hg
  • 36 deg F
  • 32.5
  • SE 11 mph
  • 97.50 %
  • 863 ft.
  • May 13 4:00 am
  • 49 deg F
  • 62%
  • 28.82 Hg
  • 37 deg F
  • 33.0
  • SE 11 mph
  • 97.66 %
  • 809 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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