Air Density Online

Old No 1 Speedway in Harrisburg, Arkansas
Weather forecast information*

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

Get current weather information for Old No 1 Speedway. Track elevation: 266 ft.

Today: Partly cloudy throughout the day. This week: Light rain on Saturday.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • May 16 7:00 am
  • 66 deg F
  • 88%
  • 29.67 Hg
  • 62 deg F
  • 84.8
  • NE 8 mph
  • 96.17 %
  • 1331 ft.
  • May 16 8:00 am
  • 67 deg F
  • 83%
  • 29.70 Hg
  • 62 deg F
  • 82.7
  • NE 9 mph
  • 96.12 %
  • 1350 ft.
  • May 16 9:00 am
  • 69 deg F
  • 77%
  • 29.73 Hg
  • 62 deg F
  • 82.1
  • NE 10 mph
  • 95.86 %
  • 1440 ft.
  • May 16 10:00 am
  • 71 deg F
  • 71%
  • 29.73 Hg
  • 61 deg F
  • 81.0
  • NE 10 mph
  • 95.53 %
  • 1557 ft.
  • May 16 11:00 am
  • 73 deg F
  • 63%
  • 29.74 Hg
  • 60 deg F
  • 76.8
  • NE 10 mph
  • 95.29 %
  • 1642 ft.
  • May 16 12:00 pm
  • 75 deg F
  • 55%
  • 29.74 Hg
  • 58 deg F
  • 71.6
  • NE 9 mph
  • 95.04 %
  • 1733 ft.
  • May 16 1:00 pm
  • 77 deg F
  • 49%
  • 29.73 Hg
  • 56 deg F
  • 68.2
  • NE 8 mph
  • 94.72 %
  • 1846 ft.
  • May 16 2:00 pm
  • 78 deg F
  • 44%
  • 29.71 Hg
  • 54 deg F
  • 63.3
  • NE 8 mph
  • 94.59 %
  • 1891 ft.
  • May 16 3:00 pm
  • 79 deg F
  • 40%
  • 29.70 Hg
  • 53 deg F
  • 59.4
  • NE 7 mph
  • 94.47 %
  • 1934 ft.
  • May 16 4:00 pm
  • 80 deg F
  • 38%
  • 29.69 Hg
  • 52 deg F
  • 58.3
  • NE 6 mph
  • 94.30 %
  • 1995 ft.
  • May 16 5:00 pm
  • 80 deg F
  • 37%
  • 29.68 Hg
  • 51 deg F
  • 56.8
  • NE 6 mph
  • 94.30 %
  • 1997 ft.
  • May 16 6:00 pm
  • 80 deg F
  • 39%
  • 29.67 Hg
  • 53 deg F
  • 59.9
  • NE 5 mph
  • 94.20 %
  • 2031 ft.
  • May 16 7:00 pm
  • 79 deg F
  • 42%
  • 29.67 Hg
  • 54 deg F
  • 62.5
  • NE 4 mph
  • 94.31 %
  • 1991 ft.
  • May 16 8:00 pm
  • 77 deg F
  • 47%
  • 29.68 Hg
  • 55 deg F
  • 65.5
  • NE 4 mph
  • 94.64 %
  • 1875 ft.
  • May 16 9:00 pm
  • 74 deg F
  • 54%
  • 29.70 Hg
  • 56 deg F
  • 68.1
  • NE 3 mph
  • 95.16 %
  • 1688 ft.
  • May 16 10:00 pm
  • 72 deg F
  • 57%
  • 29.71 Hg
  • 56 deg F
  • 67.1
  • E 3 mph
  • 95.58 %
  • 1541 ft.
  • May 16 11:00 pm
  • 70 deg F
  • 60%
  • 29.70 Hg
  • 55 deg F
  • 66.0
  • SE 4 mph
  • 95.94 %
  • 1411 ft.
  • May 17 12:00 am
  • 68 deg F
  • 61%
  • 29.69 Hg
  • 54 deg F
  • 62.6
  • SE 4 mph
  • 96.35 %
  • 1267 ft.
  • May 17 1:00 am
  • 68 deg F
  • 64%
  • 29.69 Hg
  • 55 deg F
  • 65.8
  • SE 4 mph
  • 96.28 %
  • 1291 ft.
  • May 17 2:00 am
  • 66 deg F
  • 67%
  • 29.70 Hg
  • 55 deg F
  • 64.2
  • SE 4 mph
  • 96.70 %
  • 1143 ft.
  • May 17 3:00 am
  • 65 deg F
  • 69%
  • 29.71 Hg
  • 55 deg F
  • 63.8
  • SE 3 mph
  • 96.94 %
  • 1059 ft.
  • May 17 4:00 am
  • 63 deg F
  • 73%
  • 29.71 Hg
  • 54 deg F
  • 63.0
  • SE 3 mph
  • 97.32 %
  • 926 ft.
  • May 17 5:00 am
  • 61 deg F
  • 77%
  • 29.73 Hg
  • 54 deg F
  • 61.8
  • SE 3 mph
  • 97.80 %
  • 760 ft.
  • May 17 6:00 am
  • 60 deg F
  • 80%
  • 29.74 Hg
  • 54 deg F
  • 62.0
  • E 4 mph
  • 98.00 %
  • 689 ft.
  • May 17 7:00 am
  • 61 deg F
  • 81%
  • 29.76 Hg
  • 55 deg F
  • 65.0
  • SE 4 mph
  • 97.81 %
  • 758 ft.
  • May 17 8:00 am
  • 65 deg F
  • 76%
  • 29.77 Hg
  • 57 deg F
  • 70.3
  • SE 5 mph
  • 96.99 %
  • 1042 ft.
  • May 17 9:00 am
  • 70 deg F
  • 70%
  • 29.77 Hg
  • 60 deg F
  • 77.0
  • SE 7 mph
  • 95.91 %
  • 1422 ft.
  • May 17 10:00 am
  • 74 deg F
  • 63%
  • 29.76 Hg
  • 61 deg F
  • 79.4
  • SE 9 mph
  • 95.12 %
  • 1702 ft.
  • May 17 11:00 am
  • 76 deg F
  • 58%
  • 29.76 Hg
  • 60 deg F
  • 78.2
  • SE 9 mph
  • 94.78 %
  • 1822 ft.
  • May 17 12:00 pm
  • 77 deg F
  • 56%
  • 29.75 Hg
  • 60 deg F
  • 78.1
  • SE 9 mph
  • 94.57 %
  • 1898 ft.
  • May 17 1:00 pm
  • 79 deg F
  • 50%
  • 29.75 Hg
  • 59 deg F
  • 74.4
  • SE 9 mph
  • 94.33 %
  • 1985 ft.
  • May 17 2:00 pm
  • 81 deg F
  • 48%
  • 29.74 Hg
  • 60 deg F
  • 76.3
  • SE 9 mph
  • 93.88 %
  • 2145 ft.
  • May 17 3:00 pm
  • 82 deg F
  • 47%
  • 29.71 Hg
  • 60 deg F
  • 77.3
  • SE 10 mph
  • 93.59 %
  • 2251 ft.
  • May 17 4:00 pm
  • 83 deg F
  • 45%
  • 29.69 Hg
  • 60 deg F
  • 76.5
  • S 9 mph
  • 93.38 %
  • 2327 ft.
  • May 17 5:00 pm
  • 83 deg F
  • 46%
  • 29.67 Hg
  • 60 deg F
  • 78.2
  • S 8 mph
  • 93.29 %
  • 2357 ft.
  • May 17 6:00 pm
  • 81 deg F
  • 49%
  • 29.66 Hg
  • 60 deg F
  • 78.1
  • SE 8 mph
  • 93.59 %
  • 2252 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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