Air Density Online

Forecasted weather information* for
Martinsville Speedway in Martinsville, Virginia

Please note that this section is considered experimental. Barometer values used in this page are the current barometer values only. For more information, please see the FAQ section.

Track elevation: 748 ft.

Get detailed current weather information for Martinsville Speedway.

  • Time
  • Temp
  • Humidity
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Air Density
  • Density Altitude
  • 11/19 01:00 PM
  • 50 deg F
  • 48%
  • 29.08 Hg
  • 31 deg F
  • 26.2
  • 98.49 %
  • 519 ft.
  • 11/19 04:00 PM
  • 47 deg F
  • 47%
  • 29.08 Hg
  • 28 deg F
  • 22.9
  • 99.15 %
  • 292 ft.
  • 11/19 07:00 PM
  • 41 deg F
  • 57%
  • 29.08 Hg
  • 27 deg F
  • 22.1
  • 100.36 %
  • -122 ft.
  • 11/19 10:00 PM
  • 37 deg F
  • 61%
  • 29.08 Hg
  • 25 deg F
  • 20.2
  • 101.21 %
  • -412 ft.
  • 11/20 01:00 AM
  • 34 deg F
  • 66%
  • 29.08 Hg
  • 24 deg F
  • 19.4
  • 101.84 %
  • -626 ft.
  • 11/20 04:00 AM
  • 32 deg F
  • 69%
  • 29.08 Hg
  • 24 deg F
  • 18.7
  • 102.27 %
  • -771 ft.
  • 11/20 07:00 AM
  • 29 deg F
  • 71%
  • 29.08 Hg
  • 22 deg F
  • 17.0
  • 102.94 %
  • -996 ft.
  • 11/20 10:00 AM
  • 42 deg F
  • 47%
  • 29.08 Hg
  • 24 deg F
  • 18.9
  • 100.23 %
  • -79 ft.
  • 11/20 01:00 PM
  • 50 deg F
  • 33%
  • 29.08 Hg
  • 23 deg F
  • 18.0
  • 98.68 %
  • 455 ft.
  • 11/20 04:00 PM
  • 52 deg F
  • 31%
  • 29.08 Hg
  • 23 deg F
  • 18.2
  • 98.29 %
  • 590 ft.
  • 11/20 07:00 PM
  • 44 deg F
  • 53%
  • 29.08 Hg
  • 28 deg F
  • 23.1
  • 99.74 %
  • 90 ft.
  • 11/20 10:00 PM
  • 39 deg F
  • 65%
  • 29.08 Hg
  • 29 deg F
  • 23.3
  • 100.73 %
  • -250 ft.
  • 11/21 01:00 AM
  • 36 deg F
  • 72%
  • 29.08 Hg
  • 28 deg F
  • 22.9
  • 101.35 %
  • -460 ft.
  • 11/21 04:00 AM
  • 34 deg F
  • 75%
  • 29.08 Hg
  • 27 deg F
  • 22.1
  • 101.78 %
  • -606 ft.
  • 11/21 07:00 AM
  • 33 deg F
  • 78%
  • 29.08 Hg
  • 27 deg F
  • 22.0
  • 101.99 %
  • -675 ft.
  • 11/21 10:00 AM
  • 45 deg F
  • 58%
  • 29.08 Hg
  • 31 deg F
  • 26.2
  • 99.47 %
  • 183 ft.
  • 11/21 01:00 PM
  • 53 deg F
  • 47%
  • 29.08 Hg
  • 33 deg F
  • 28.7
  • 97.86 %
  • 739 ft.
Share this forecast: share this page on Facebook share this page on Twitter share this page on LinkedIn share this page on Reddit

Get weather information from the National Weather Service here.

This page provides detailed weather information for racers to track weather at Martinsville Speedway. 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.