Air Density Online

Petaluma Speedway in Petaluma, California
Weather forecast information*

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

Get current weather information for Petaluma Speedway. Track elevation: 23 ft.

Today: Clear throughout the day. This week: No precipitation throughout the week.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Aug 11 2:00 am
  • 57 deg F
  • 93%
  • 30.02 Hg
  • 55 deg F
  • 64.1
  • SW 2 mph
  • 99.47 %
  • 182 ft.
  • Aug 11 3:00 am
  • 57 deg F
  • 92%
  • 30.02 Hg
  • 55 deg F
  • 63.4
  • SW 2 mph
  • 99.46 %
  • 184 ft.
  • Aug 11 4:00 am
  • 56 deg F
  • 90%
  • 30.01 Hg
  • 53 deg F
  • 59.8
  • SW 3 mph
  • 99.70 %
  • 103 ft.
  • Aug 11 5:00 am
  • 55 deg F
  • 100%
  • 30.01 Hg
  • 55 deg F
  • 64.1
  • W 4 mph
  • 99.80 %
  • 67 ft.
  • Aug 11 6:00 am
  • 54 deg F
  • 100%
  • 30.01 Hg
  • 54 deg F
  • 61.8
  • SW 4 mph
  • 100.04 %
  • -14 ft.
  • Aug 11 7:00 am
  • 54 deg F
  • 100%
  • 30.01 Hg
  • 54 deg F
  • 61.8
  • NW 4 mph
  • 100.06 %
  • -21 ft.
  • Aug 11 8:00 am
  • 57 deg F
  • 93%
  • 30.02 Hg
  • 55 deg F
  • 64.1
  • NW 5 mph
  • 99.46 %
  • 186 ft.
  • Aug 11 9:00 am
  • 61 deg F
  • 78%
  • 30.03 Hg
  • 54 deg F
  • 62.0
  • NW 5 mph
  • 98.78 %
  • 420 ft.
  • Aug 11 10:00 am
  • 66 deg F
  • 65%
  • 30.04 Hg
  • 54 deg F
  • 61.5
  • SW 6 mph
  • 97.88 %
  • 732 ft.
  • Aug 11 11:00 am
  • 70 deg F
  • 55%
  • 30.05 Hg
  • 53 deg F
  • 59.7
  • SW 7 mph
  • 97.21 %
  • 966 ft.
  • Aug 11 12:00 pm
  • 74 deg F
  • 47%
  • 30.04 Hg
  • 52 deg F
  • 58.4
  • SW 8 mph
  • 96.47 %
  • 1225 ft.
  • Aug 11 1:00 pm
  • 76 deg F
  • 44%
  • 30.02 Hg
  • 53 deg F
  • 58.5
  • SW 10 mph
  • 96.05 %
  • 1373 ft.
  • Aug 11 2:00 pm
  • 78 deg F
  • 42%
  • 30.01 Hg
  • 53 deg F
  • 59.7
  • SW 12 mph
  • 95.63 %
  • 1521 ft.
  • Aug 11 3:00 pm
  • 78 deg F
  • 42%
  • 30.00 Hg
  • 53 deg F
  • 59.8
  • SW 13 mph
  • 95.59 %
  • 1535 ft.
  • Aug 11 4:00 pm
  • 78 deg F
  • 43%
  • 29.98 Hg
  • 54 deg F
  • 61.2
  • SW 11 mph
  • 95.50 %
  • 1566 ft.
  • Aug 11 5:00 pm
  • 76 deg F
  • 46%
  • 29.97 Hg
  • 54 deg F
  • 61.3
  • SW 11 mph
  • 95.83 %
  • 1451 ft.
  • Aug 11 6:00 pm
  • 73 deg F
  • 52%
  • 29.97 Hg
  • 54 deg F
  • 62.7
  • SW 10 mph
  • 96.32 %
  • 1278 ft.
  • Aug 11 7:00 pm
  • 69 deg F
  • 62%
  • 29.96 Hg
  • 55 deg F
  • 65.3
  • W 9 mph
  • 96.97 %
  • 1049 ft.
  • Aug 11 8:00 pm
  • 64 deg F
  • 76%
  • 29.96 Hg
  • 56 deg F
  • 67.4
  • SW 8 mph
  • 97.86 %
  • 738 ft.
  • Aug 11 9:00 pm
  • 60 deg F
  • 87%
  • 29.97 Hg
  • 56 deg F
  • 67.0
  • SW 7 mph
  • 98.65 %
  • 466 ft.
  • Aug 11 10:00 pm
  • 58 deg F
  • 93%
  • 29.97 Hg
  • 56 deg F
  • 66.6
  • SW 6 mph
  • 99.04 %
  • 328 ft.
  • Aug 11 11:00 pm
  • 57 deg F
  • 97%
  • 29.97 Hg
  • 56 deg F
  • 67.0
  • SW 5 mph
  • 99.24 %
  • 262 ft.
  • Aug 12 12:00 am
  • 56 deg F
  • 100%
  • 29.98 Hg
  • 56 deg F
  • 66.6
  • SW 5 mph
  • 99.45 %
  • 189 ft.
  • Aug 12 1:00 am
  • 56 deg F
  • 100%
  • 29.98 Hg
  • 56 deg F
  • 66.6
  • SW 5 mph
  • 99.45 %
  • 189 ft.
  • Aug 12 2:00 am
  • 54 deg F
  • 100%
  • 29.97 Hg
  • 54 deg F
  • 61.9
  • SW 4 mph
  • 99.93 %
  • 23 ft.
  • Aug 12 3:00 am
  • 53 deg F
  • 100%
  • 29.97 Hg
  • 53 deg F
  • 59.6
  • SW 4 mph
  • 100.17 %
  • -58 ft.
  • Aug 12 4:00 am
  • 52 deg F
  • 100%
  • 29.96 Hg
  • 52 deg F
  • 57.5
  • SW 4 mph
  • 100.37 %
  • -128 ft.
  • Aug 12 5:00 am
  • 52 deg F
  • 100%
  • 29.96 Hg
  • 52 deg F
  • 57.5
  • W 4 mph
  • 100.37 %
  • -128 ft.
  • Aug 12 6:00 am
  • 51 deg F
  • 100%
  • 29.97 Hg
  • 51 deg F
  • 55.3
  • SW 4 mph
  • 100.64 %
  • -218 ft.
  • Aug 12 7:00 am
  • 52 deg F
  • 100%
  • 29.97 Hg
  • 52 deg F
  • 57.4
  • NW 4 mph
  • 100.42 %
  • -145 ft.
  • Aug 12 8:00 am
  • 55 deg F
  • 91%
  • 29.98 Hg
  • 52 deg F
  • 58.4
  • W 4 mph
  • 99.83 %
  • 59 ft.
  • Aug 12 9:00 am
  • 59 deg F
  • 78%
  • 29.99 Hg
  • 52 deg F
  • 57.8
  • NW 5 mph
  • 99.12 %
  • 302 ft.
  • Aug 12 10:00 am
  • 64 deg F
  • 62%
  • 29.99 Hg
  • 51 deg F
  • 54.8
  • S 5 mph
  • 98.24 %
  • 607 ft.
  • Aug 12 11:00 am
  • 68 deg F
  • 53%
  • 30.00 Hg
  • 50 deg F
  • 53.8
  • SW 6 mph
  • 97.53 %
  • 855 ft.
  • Aug 12 12:00 pm
  • 73 deg F
  • 45%
  • 29.99 Hg
  • 50 deg F
  • 54.1
  • SW 7 mph
  • 96.58 %
  • 1185 ft.
  • Aug 12 1:00 pm
  • 76 deg F
  • 40%
  • 29.98 Hg
  • 50 deg F
  • 53.2
  • SW 9 mph
  • 96.05 %
  • 1375 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 Petaluma 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.


Supporters

  • Engler Machine
  • Kestrel Instruments
  • Good Vibrations Motorsports
  • RaceCarBook.com
  • Racing Junk
  • Alkydigger.com
  • Rons Fuel Injection

© 2022