Portland Raceway
Portland, United States
Current Conditions
Temperature13 C (55 F)
Humidity85%
Dew Point10 C (50 F)
Barometric Pressure1015 hPa (29.97" Hg)
Current Density Altitude: -174 ft (-53 m) (Excellent)
Location & Actions
GPS Coordinates
45.596479, -122.686911
48-Hour Forecast
| Time | Temp | Humidity | Pressure | Density Altitude |
|---|---|---|---|---|
| Sep 17, 12:00 AM | 16 C (61 F) | 75% | 1015 hPa (29.98" Hg) | 266 ft (81 m) |
| Sep 17, 1:00 AM | 15 C (60 F) | 77% | 1015 hPa (29.98" Hg) | 134 ft (41 m) |
| Sep 17, 2:00 AM | 15 C (58 F) | 77% | 1015 hPa (29.98" Hg) | 47 ft (14 m) |
| Sep 17, 3:00 AM | 14 C (56 F) | 82% | 1015 hPa (29.97" Hg) | -68 ft (-21 m) |
| Sep 17, 4:00 AM | 13 C (56 F) | 84% | 1016 hPa (29.99" Hg) | -146 ft (-45 m) |
| Sep 17, 5:00 AM | 13 C (55 F) | 85% | 1015 hPa (29.97" Hg) | -174 ft (-53 m) |
| Sep 17, 6:00 AM | 13 C (55 F) | 80% | 1015 hPa (29.96" Hg) | -191 ft (-58 m) |
| Sep 17, 7:00 AM | 12 C (54 F) | 81% | 1015 hPa (29.96" Hg) | -236 ft (-72 m) |
| Sep 17, 8:00 AM | 13 C (56 F) | 84% | 1015 hPa (29.97" Hg) | -123 ft (-37 m) |
| Sep 17, 9:00 AM | 16 C (60 F) | 75% | 1015 hPa (29.98" Hg) | 195 ft (59 m) |
| Sep 17, 10:00 AM | 18 C (65 F) | 71% | 1015 hPa (29.98" Hg) | 492 ft (150 m) |
| Sep 17, 11:00 AM | 21 C (69 F) | 62% | 1014 hPa (29.95" Hg) | 807 ft (246 m) |
| Sep 17, 12:00 PM | 23 C (73 F) | 56% | 1014 hPa (29.95" Hg) | 1,080 ft (329 m) |
| Sep 17, 1:00 PM | 25 C (77 F) | 46% | 1014 hPa (29.96" Hg) | 1,308 ft (399 m) |
| Sep 17, 2:00 PM | 27 C (80 F) | 36% | 1015 hPa (29.97" Hg) | 1,468 ft (447 m) |
| Sep 17, 3:00 PM | 28 C (82 F) | 32% | 1015 hPa (29.97" Hg) | 1,574 ft (480 m) |
| Sep 17, 4:00 PM | 28 C (83 F) | 33% | 1015 hPa (29.97" Hg) | 1,631 ft (497 m) |
| Sep 17, 5:00 PM | 28 C (82 F) | 33% | 1015 hPa (29.97" Hg) | 1,607 ft (490 m) |
| Sep 17, 6:00 PM | 27 C (80 F) | 37% | 1015 hPa (29.96" Hg) | 1,501 ft (458 m) |
| Sep 17, 7:00 PM | 25 C (76 F) | 44% | 1015 hPa (29.97" Hg) | 1,224 ft (373 m) |
| Sep 17, 8:00 PM | 21 C (70 F) | 53% | 1016 hPa (29.99" Hg) | 830 ft (253 m) |
| Sep 17, 9:00 PM | 20 C (67 F) | 65% | 1016 hPa (30.01" Hg) | 615 ft (187 m) |
| Sep 17, 10:00 PM | 19 C (67 F) | 66% | 1017 hPa (30.04" Hg) | 561 ft (171 m) |
| Sep 17, 11:00 PM | 18 C (65 F) | 66% | 1018 hPa (30.06" Hg) | 410 ft (125 m) |
| Sep 18, 12:00 AM | 18 C (64 F) | 64% | 1018 hPa (30.07" Hg) | 314 ft (96 m) |
| Sep 18, 1:00 AM | 17 C (63 F) | 66% | 1019 hPa (30.08" Hg) | 216 ft (66 m) |
| Sep 18, 2:00 AM | 16 C (60 F) | 78% | 1019 hPa (30.09" Hg) | 64 ft (20 m) |
| Sep 18, 3:00 AM | 15 C (59 F) | 78% | 1020 hPa (30.11" Hg) | -41 ft (-12 m) |
| Sep 18, 4:00 AM | 14 C (58 F) | 83% | 1020 hPa (30.12" Hg) | -137 ft (-42 m) |
| Sep 18, 5:00 AM | 14 C (57 F) | 86% | 1021 hPa (30.14" Hg) | -233 ft (-71 m) |
| Sep 18, 6:00 AM | 13 C (56 F) | 87% | 1021 hPa (30.16" Hg) | -300 ft (-91 m) |
| Sep 18, 7:00 AM | 13 C (55 F) | 90% | 1021 hPa (30.16" Hg) | -380 ft (-116 m) |
| Sep 18, 8:00 AM | 13 C (56 F) | 92% | 1021 hPa (30.16" Hg) | -297 ft (-91 m) |
| Sep 18, 9:00 AM | 15 C (58 F) | 85% | 1022 hPa (30.17" Hg) | -139 ft (-42 m) |
| Sep 18, 10:00 AM | 16 C (61 F) | 83% | 1022 hPa (30.18" Hg) | 20 ft (6 m) |
| Sep 18, 11:00 AM | 18 C (64 F) | 80% | 1022 hPa (30.17" Hg) | 211 ft (64 m) |
| Sep 18, 12:00 PM | 19 C (67 F) | 72% | 1021 hPa (30.16" Hg) | 454 ft (138 m) |
| Sep 18, 1:00 PM | 21 C (70 F) | 62% | 1021 hPa (30.15" Hg) | 677 ft (206 m) |
| Sep 18, 2:00 PM | 23 C (73 F) | 55% | 1021 hPa (30.14" Hg) | 838 ft (255 m) |
| Sep 18, 3:00 PM | 24 C (74 F) | 51% | 1020 hPa (30.13" Hg) | 951 ft (290 m) |
| Sep 18, 4:00 PM | 24 C (76 F) | 48% | 1020 hPa (30.11" Hg) | 1,035 ft (315 m) |
| Sep 18, 5:00 PM | 24 C (76 F) | 47% | 1019 hPa (30.10" Hg) | 1,057 ft (322 m) |
| Sep 18, 6:00 PM | 24 C (75 F) | 46% | 1019 hPa (30.10" Hg) | 985 ft (300 m) |
| Sep 18, 7:00 PM | 22 C (71 F) | 52% | 1019 hPa (30.10" Hg) | 755 ft (230 m) |
| Sep 18, 8:00 PM | 19 C (66 F) | 69% | 1020 hPa (30.11" Hg) | 424 ft (129 m) |
| Sep 18, 9:00 PM | 17 C (63 F) | 73% | 1020 hPa (30.11" Hg) | 230 ft (70 m) |
| Sep 18, 10:00 PM | 16 C (61 F) | 75% | 1020 hPa (30.12" Hg) | 82 ft (25 m) |
| Sep 18, 11:00 PM | 15 C (59 F) | 80% | 1020 hPa (30.11" Hg) | -46 ft (-14 m) |
< 1,000 ftExcellent
1,000 - 2,500 ftGood
2,500 - 3,500 ftModerate
> 3,500 ftChallenging
Historical Weather
Historical weather data is available from 2017 onward.
Nearby Tracks
Washougal MX Park
WashingtonWashougal, United States
Pats Acres Racing Complex
OregonCanby, United States
Woodburn Dragstrip
OregonWoodburn, United States
Oregon Raceway Park
OregonGrass Valley, United States
Madras Dragstrip
OregonMadras, United States
Grays Harbor Raceway
WashingtonElma, United States