Air Density Online

Forecasted weather information* for
Thunderhill Park Raceway in Willows, California

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: 295.3 ft.

Get detailed current weather information for Thunderhill Park Raceway.

  • Time
  • Temp
  • Humidity
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Air Density
  • Density Altitude
  • 01/16 04:00 AM
  • 48 deg F
  • 93%
  • 29.89 Hg
  • 46 deg F
  • 46.0
  • 101.19 %
  • -407 ft.
  • 01/16 07:00 AM
  • 48 deg F
  • 96%
  • 29.89 Hg
  • 47 deg F
  • 47.5
  • 101.16 %
  • -395 ft.
  • 01/16 10:00 AM
  • 51 deg F
  • 90%
  • 29.89 Hg
  • 48 deg F
  • 49.9
  • 100.51 %
  • -175 ft.
  • 01/16 01:00 PM
  • 57 deg F
  • 78%
  • 29.89 Hg
  • 50 deg F
  • 53.9
  • 99.25 %
  • 256 ft.
  • 01/16 04:00 PM
  • 58 deg F
  • 72%
  • 29.89 Hg
  • 49 deg F
  • 51.5
  • 99.11 %
  • 304 ft.
  • 01/16 07:00 PM
  • 51 deg F
  • 89%
  • 29.89 Hg
  • 48 deg F
  • 49.3
  • 100.52 %
  • -179 ft.
  • 01/16 10:00 PM
  • 49 deg F
  • 93%
  • 29.89 Hg
  • 47 deg F
  • 47.8
  • 100.95 %
  • -325 ft.
  • 01/17 01:00 AM
  • 47 deg F
  • 93%
  • 29.89 Hg
  • 45 deg F
  • 44.3
  • 101.43 %
  • -488 ft.
  • 01/17 04:00 AM
  • 45 deg F
  • 96%
  • 29.89 Hg
  • 44 deg F
  • 42.4
  • 101.88 %
  • -639 ft.
  • 01/17 07:00 AM
  • 44 deg F
  • 96%
  • 29.89 Hg
  • 43 deg F
  • 40.8
  • 102.12 %
  • -720 ft.
  • 01/17 10:00 AM
  • 49 deg F
  • 89%
  • 29.89 Hg
  • 46 deg F
  • 45.7
  • 101.00 %
  • -342 ft.
  • 01/17 01:00 PM
  • 57 deg F
  • 69%
  • 29.89 Hg
  • 47 deg F
  • 47.6
  • 99.40 %
  • 207 ft.
  • 01/17 04:00 PM
  • 60 deg F
  • 64%
  • 29.89 Hg
  • 48 deg F
  • 49.2
  • 98.79 %
  • 418 ft.
  • 01/17 07:00 PM
  • 53 deg F
  • 80%
  • 29.89 Hg
  • 47 deg F
  • 47.7
  • 100.17 %
  • -58 ft.
  • 01/17 10:00 PM
  • 50 deg F
  • 86%
  • 29.89 Hg
  • 46 deg F
  • 45.9
  • 100.80 %
  • -273 ft.
  • 01/18 01:00 AM
  • 50 deg F
  • 90%
  • 29.89 Hg
  • 47 deg F
  • 48.0
  • 100.75 %
  • -256 ft.
  • 01/18 04:00 AM
  • 49 deg F
  • 89%
  • 29.89 Hg
  • 46 deg F
  • 45.7
  • 101.00 %
  • -342 ft.
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Get weather information from the National Weather Service here.

This page provides detailed weather information for racers to track weather at Thunderhill Park Raceway. 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.