Air Density Online

Portland Raceway in Portland, Oregon
Weather forecast information*

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

Get current weather information for Portland Raceway. Track elevation: -6.6 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
  • Jul 13 4:00 am
  • 55 deg F
  • 76%
  • 30.12 Hg
  • 48 deg F
  • 48.4
  • NW 5 mph
  • 100.53 %
  • -183 ft.
  • Jul 13 5:00 am
  • 55 deg F
  • 77%
  • 30.12 Hg
  • 48 deg F
  • 49.0
  • NW 4 mph
  • 100.51 %
  • -174 ft.
  • Jul 13 6:00 am
  • 56 deg F
  • 74%
  • 30.12 Hg
  • 48 deg F
  • 48.9
  • NW 3 mph
  • 100.32 %
  • -109 ft.
  • Jul 13 7:00 am
  • 57 deg F
  • 73%
  • 30.13 Hg
  • 48 deg F
  • 50.0
  • NW 3 mph
  • 100.13 %
  • -44 ft.
  • Jul 13 8:00 am
  • 59 deg F
  • 74%
  • 30.13 Hg
  • 51 deg F
  • 54.5
  • NW 4 mph
  • 99.66 %
  • 116 ft.
  • Jul 13 9:00 am
  • 60 deg F
  • 74%
  • 30.14 Hg
  • 52 deg F
  • 56.5
  • NW 4 mph
  • 99.44 %
  • 191 ft.
  • Jul 13 10:00 am
  • 62 deg F
  • 73%
  • 30.14 Hg
  • 53 deg F
  • 59.9
  • NW 4 mph
  • 98.98 %
  • 352 ft.
  • Jul 13 11:00 am
  • 64 deg F
  • 70%
  • 30.12 Hg
  • 54 deg F
  • 61.7
  • NW 5 mph
  • 98.52 %
  • 510 ft.
  • Jul 13 12:00 pm
  • 66 deg F
  • 65%
  • 30.12 Hg
  • 54 deg F
  • 61.4
  • NW 5 mph
  • 98.15 %
  • 638 ft.
  • Jul 13 1:00 pm
  • 71 deg F
  • 52%
  • 30.11 Hg
  • 52 deg F
  • 58.3
  • NW 6 mph
  • 97.25 %
  • 953 ft.
  • Jul 13 2:00 pm
  • 73 deg F
  • 47%
  • 30.09 Hg
  • 52 deg F
  • 56.4
  • NW 7 mph
  • 96.85 %
  • 1093 ft.
  • Jul 13 3:00 pm
  • 75 deg F
  • 44%
  • 30.07 Hg
  • 52 deg F
  • 56.5
  • NW 7 mph
  • 96.44 %
  • 1237 ft.
  • Jul 13 4:00 pm
  • 73 deg F
  • 46%
  • 30.06 Hg
  • 51 deg F
  • 55.2
  • NW 8 mph
  • 96.78 %
  • 1117 ft.
  • Jul 13 5:00 pm
  • 74 deg F
  • 44%
  • 30.06 Hg
  • 51 deg F
  • 54.6
  • NW 9 mph
  • 96.61 %
  • 1176 ft.
  • Jul 13 6:00 pm
  • 76 deg F
  • 43%
  • 30.04 Hg
  • 52 deg F
  • 57.1
  • NW 9 mph
  • 96.14 %
  • 1343 ft.
  • Jul 13 7:00 pm
  • 75 deg F
  • 46%
  • 30.03 Hg
  • 53 deg F
  • 59.2
  • NW 8 mph
  • 96.25 %
  • 1301 ft.
  • Jul 13 8:00 pm
  • 74 deg F
  • 49%
  • 30.03 Hg
  • 54 deg F
  • 61.0
  • NW 8 mph
  • 96.39 %
  • 1252 ft.
  • Jul 13 9:00 pm
  • 72 deg F
  • 50%
  • 30.05 Hg
  • 52 deg F
  • 58.1
  • NW 7 mph
  • 96.88 %
  • 1082 ft.
  • Jul 13 10:00 pm
  • 69 deg F
  • 52%
  • 30.07 Hg
  • 51 deg F
  • 54.5
  • NW 7 mph
  • 97.57 %
  • 838 ft.
  • Jul 13 11:00 pm
  • 68 deg F
  • 55%
  • 30.08 Hg
  • 51 deg F
  • 55.7
  • NW 6 mph
  • 97.77 %
  • 770 ft.
  • Jul 14 12:00 am
  • 64 deg F
  • 61%
  • 30.09 Hg
  • 50 deg F
  • 53.7
  • NW 6 mph
  • 98.58 %
  • 488 ft.
  • Jul 14 1:00 am
  • 62 deg F
  • 64%
  • 30.09 Hg
  • 50 deg F
  • 52.5
  • NW 5 mph
  • 99.00 %
  • 345 ft.
  • Jul 14 2:00 am
  • 60 deg F
  • 66%
  • 30.09 Hg
  • 49 deg F
  • 50.4
  • NW 4 mph
  • 99.42 %
  • 197 ft.
  • Jul 14 3:00 am
  • 58 deg F
  • 69%
  • 30.10 Hg
  • 48 deg F
  • 49.0
  • NW 4 mph
  • 99.85 %
  • 52 ft.
  • Jul 14 4:00 am
  • 56 deg F
  • 73%
  • 30.10 Hg
  • 47 deg F
  • 48.2
  • NW 3 mph
  • 100.26 %
  • -90 ft.
  • Jul 14 5:00 am
  • 55 deg F
  • 76%
  • 30.10 Hg
  • 48 deg F
  • 48.4
  • NW 3 mph
  • 100.46 %
  • -159 ft.
  • Jul 14 6:00 am
  • 55 deg F
  • 78%
  • 30.10 Hg
  • 48 deg F
  • 49.7
  • NW 3 mph
  • 100.44 %
  • -149 ft.
  • Jul 14 7:00 am
  • 59 deg F
  • 70%
  • 30.10 Hg
  • 49 deg F
  • 51.6
  • NW 3 mph
  • 99.61 %
  • 134 ft.
  • Jul 14 8:00 am
  • 60 deg F
  • 70%
  • 30.10 Hg
  • 50 deg F
  • 53.5
  • NW 3 mph
  • 99.37 %
  • 215 ft.
  • Jul 14 9:00 am
  • 62 deg F
  • 68%
  • 30.10 Hg
  • 51 deg F
  • 55.8
  • NW 4 mph
  • 98.95 %
  • 360 ft.
  • Jul 14 10:00 am
  • 65 deg F
  • 64%
  • 30.10 Hg
  • 53 deg F
  • 58.4
  • NW 4 mph
  • 98.33 %
  • 576 ft.
  • Jul 14 11:00 am
  • 68 deg F
  • 61%
  • 30.10 Hg
  • 54 deg F
  • 61.8
  • NW 5 mph
  • 97.70 %
  • 793 ft.
  • Jul 14 12:00 pm
  • 70 deg F
  • 56%
  • 30.10 Hg
  • 54 deg F
  • 60.7
  • NW 6 mph
  • 97.33 %
  • 924 ft.
  • Jul 14 1:00 pm
  • 73 deg F
  • 51%
  • 30.09 Hg
  • 54 deg F
  • 61.3
  • NW 7 mph
  • 96.74 %
  • 1130 ft.
  • Jul 14 2:00 pm
  • 76 deg F
  • 46%
  • 30.07 Hg
  • 54 deg F
  • 61.1
  • NW 7 mph
  • 96.16 %
  • 1333 ft.
  • Jul 14 3:00 pm
  • 78 deg F
  • 41%
  • 30.06 Hg
  • 52 deg F
  • 58.2
  • NW 8 mph
  • 95.83 %
  • 1450 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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