Glen Helen Raceway
San Bernardino, United States
Current Conditions
Temperature16 C (62 F)
Humidity96%
Dew Point16 C (60 F)
Barometric Pressure950 hPa (28.07" Hg)
Current Density Altitude: 2,575 ft (785 m) (Moderate)
Location & Actions
GPS Coordinates
34.190556, -117.390009
48-Hour Forecast
| Time | Temp | Humidity | Pressure | Density Altitude |
|---|---|---|---|---|
| Sep 17, 12:00 AM | 16 C (61 F) | 97% | 950 hPa (28.06" Hg) | 2,572 ft (784 m) |
| Sep 17, 1:00 AM | 17 C (62 F) | 93% | 951 hPa (28.07" Hg) | 2,591 ft (790 m) |
| Sep 17, 2:00 AM | 17 C (63 F) | 90% | 951 hPa (28.07" Hg) | 2,644 ft (806 m) |
| Sep 17, 3:00 AM | 17 C (63 F) | 87% | 951 hPa (28.07" Hg) | 2,627 ft (801 m) |
| Sep 17, 4:00 AM | 17 C (62 F) | 86% | 950 hPa (28.06" Hg) | 2,592 ft (790 m) |
| Sep 17, 5:00 AM | 17 C (62 F) | 86% | 950 hPa (28.06" Hg) | 2,570 ft (783 m) |
| Sep 17, 6:00 AM | 17 C (62 F) | 85% | 951 hPa (28.09" Hg) | 2,550 ft (777 m) |
| Sep 17, 7:00 AM | 17 C (62 F) | 87% | 951 hPa (28.09" Hg) | 2,550 ft (777 m) |
| Sep 17, 8:00 AM | 17 C (62 F) | 89% | 952 hPa (28.10" Hg) | 2,567 ft (782 m) |
| Sep 17, 9:00 AM | 18 C (64 F) | 88% | 952 hPa (28.12" Hg) | 2,648 ft (807 m) |
| Sep 17, 10:00 AM | 19 C (66 F) | 83% | 953 hPa (28.13" Hg) | 2,798 ft (853 m) |
| Sep 17, 11:00 AM | 21 C (70 F) | 69% | 953 hPa (28.15" Hg) | 3,026 ft (922 m) |
| Sep 17, 12:00 PM | 23 C (74 F) | 57% | 954 hPa (28.16" Hg) | 3,242 ft (988 m) |
| Sep 17, 1:00 PM | 25 C (77 F) | 48% | 954 hPa (28.17" Hg) | 3,420 ft (1,042 m) |
| Sep 17, 2:00 PM | 26 C (79 F) | 42% | 954 hPa (28.17" Hg) | 3,532 ft (1,077 m) |
| Sep 17, 3:00 PM | 27 C (80 F) | 39% | 953 hPa (28.15" Hg) | 3,602 ft (1,098 m) |
| Sep 17, 4:00 PM | 27 C (80 F) | 38% | 953 hPa (28.14" Hg) | 3,595 ft (1,096 m) |
| Sep 17, 5:00 PM | 26 C (78 F) | 43% | 953 hPa (28.14" Hg) | 3,487 ft (1,063 m) |
| Sep 17, 6:00 PM | 24 C (75 F) | 53% | 953 hPa (28.13" Hg) | 3,304 ft (1,007 m) |
| Sep 17, 7:00 PM | 21 C (71 F) | 62% | 953 hPa (28.13" Hg) | 3,047 ft (929 m) |
| Sep 17, 8:00 PM | 20 C (67 F) | 68% | 952 hPa (28.12" Hg) | 2,854 ft (870 m) |
| Sep 17, 9:00 PM | 18 C (65 F) | 74% | 952 hPa (28.12" Hg) | 2,684 ft (818 m) |
| Sep 17, 10:00 PM | 17 C (63 F) | 82% | 952 hPa (28.12" Hg) | 2,558 ft (780 m) |
| Sep 17, 11:00 PM | 16 C (61 F) | 89% | 952 hPa (28.12" Hg) | 2,481 ft (756 m) |
| Sep 18, 12:00 AM | 16 C (60 F) | 88% | 952 hPa (28.11" Hg) | 2,395 ft (730 m) |
| Sep 18, 1:00 AM | 15 C (58 F) | 92% | 952 hPa (28.10" Hg) | 2,305 ft (703 m) |
| Sep 18, 2:00 AM | 15 C (59 F) | 99% | 952 hPa (28.10" Hg) | 2,327 ft (709 m) |
| Sep 18, 3:00 AM | 15 C (59 F) | 98% | 952 hPa (28.10" Hg) | 2,364 ft (721 m) |
| Sep 18, 4:00 AM | 15 C (60 F) | 97% | 952 hPa (28.11" Hg) | 2,384 ft (727 m) |
| Sep 18, 5:00 AM | 15 C (60 F) | 97% | 952 hPa (28.11" Hg) | 2,380 ft (725 m) |
| Sep 18, 6:00 AM | 15 C (60 F) | 96% | 952 hPa (28.11" Hg) | 2,390 ft (728 m) |
| Sep 18, 7:00 AM | 15 C (60 F) | 95% | 952 hPa (28.11" Hg) | 2,376 ft (724 m) |
| Sep 18, 8:00 AM | 16 C (60 F) | 90% | 952 hPa (28.12" Hg) | 2,419 ft (737 m) |
| Sep 18, 9:00 AM | 17 C (63 F) | 82% | 953 hPa (28.13" Hg) | 2,556 ft (779 m) |
| Sep 18, 10:00 AM | 19 C (66 F) | 72% | 953 hPa (28.15" Hg) | 2,716 ft (828 m) |
| Sep 18, 11:00 AM | 21 C (69 F) | 63% | 954 hPa (28.17" Hg) | 2,928 ft (892 m) |
| Sep 18, 12:00 PM | 23 C (74 F) | 52% | 954 hPa (28.17" Hg) | 3,197 ft (974 m) |
| Sep 18, 1:00 PM | 25 C (77 F) | 45% | 954 hPa (28.16" Hg) | 3,407 ft (1,038 m) |
| Sep 18, 2:00 PM | 26 C (79 F) | 38% | 953 hPa (28.15" Hg) | 3,532 ft (1,077 m) |
| Sep 18, 3:00 PM | 27 C (81 F) | 31% | 953 hPa (28.13" Hg) | 3,659 ft (1,115 m) |
| Sep 18, 4:00 PM | 28 C (82 F) | 29% | 951 hPa (28.09" Hg) | 3,721 ft (1,134 m) |
| Sep 18, 5:00 PM | 27 C (81 F) | 29% | 951 hPa (28.07" Hg) | 3,710 ft (1,131 m) |
| Sep 18, 6:00 PM | 27 C (80 F) | 29% | 951 hPa (28.07" Hg) | 3,650 ft (1,113 m) |
| Sep 18, 7:00 PM | 25 C (77 F) | 36% | 951 hPa (28.07" Hg) | 3,445 ft (1,050 m) |
| Sep 18, 8:00 PM | 24 C (74 F) | 42% | 951 hPa (28.09" Hg) | 3,293 ft (1,004 m) |
| Sep 18, 9:00 PM | 23 C (73 F) | 44% | 952 hPa (28.11" Hg) | 3,175 ft (968 m) |
| Sep 18, 10:00 PM | 22 C (72 F) | 47% | 952 hPa (28.11" Hg) | 3,113 ft (949 m) |
| Sep 18, 11:00 PM | 22 C (71 F) | 48% | 952 hPa (28.10" Hg) | 3,093 ft (943 m) |
< 1,000 ftExcellent
1,000 - 2,500 ftGood
2,500 - 3,500 ftModerate
> 3,500 ftChallenging
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