Glen Helen Raceway
San Bernardino, United States
Current Conditions
Temperature12 C (54 F)
Humidity91%
Dew Point11 C (51 F)
Barometric Pressure949 hPa (28.03" Hg)
Current Density Altitude: 1,891 ft (576 m) (Good)
Location & Actions
GPS Coordinates
34.190556, -117.390009
48-Hour Forecast
| Time | Temp | Humidity | Pressure | Density Altitude |
|---|---|---|---|---|
| Apr 11, 12:00 AM | 14 C (56 F) | 79% | 950 hPa (28.04" Hg) | 2,057 ft (627 m) |
| Apr 11, 1:00 AM | 13 C (55 F) | 84% | 950 hPa (28.04" Hg) | 1,950 ft (594 m) |
| Apr 11, 2:00 AM | 13 C (55 F) | 86% | 949 hPa (28.03" Hg) | 1,984 ft (605 m) |
| Apr 11, 3:00 AM | 13 C (55 F) | 89% | 949 hPa (28.02" Hg) | 1,970 ft (600 m) |
| Apr 11, 4:00 AM | 12 C (54 F) | 91% | 949 hPa (28.04" Hg) | 1,879 ft (573 m) |
| Apr 11, 5:00 AM | 12 C (54 F) | 91% | 950 hPa (28.06" Hg) | 1,883 ft (574 m) |
| Apr 11, 6:00 AM | 12 C (54 F) | 90% | 951 hPa (28.08" Hg) | 1,874 ft (571 m) |
| Apr 11, 7:00 AM | 12 C (54 F) | 90% | 951 hPa (28.07" Hg) | 1,874 ft (571 m) |
| Apr 11, 8:00 AM | 13 C (55 F) | 85% | 951 hPa (28.07" Hg) | 1,910 ft (582 m) |
| Apr 11, 9:00 AM | 13 C (55 F) | 83% | 951 hPa (28.07" Hg) | 1,944 ft (593 m) |
| Apr 11, 10:00 AM | 13 C (55 F) | 81% | 951 hPa (28.07" Hg) | 1,944 ft (593 m) |
| Apr 11, 11:00 AM | 15 C (58 F) | 76% | 950 hPa (28.07" Hg) | 2,144 ft (653 m) |
| Apr 11, 12:00 PM | 16 C (61 F) | 65% | 951 hPa (28.07" Hg) | 2,368 ft (722 m) |
| Apr 11, 1:00 PM | 18 C (64 F) | 56% | 951 hPa (28.08" Hg) | 2,570 ft (783 m) |
| Apr 11, 2:00 PM | 20 C (67 F) | 47% | 951 hPa (28.09" Hg) | 2,772 ft (845 m) |
| Apr 11, 3:00 PM | 20 C (68 F) | 45% | 951 hPa (28.08" Hg) | 2,794 ft (852 m) |
| Apr 11, 4:00 PM | 19 C (67 F) | 48% | 950 hPa (28.05" Hg) | 2,752 ft (839 m) |
| Apr 11, 5:00 PM | 18 C (65 F) | 49% | 949 hPa (28.03" Hg) | 2,665 ft (812 m) |
| Apr 11, 6:00 PM | 17 C (62 F) | 53% | 949 hPa (28.01" Hg) | 2,499 ft (762 m) |
| Apr 11, 7:00 PM | 15 C (59 F) | 62% | 949 hPa (28.01" Hg) | 2,287 ft (697 m) |
| Apr 11, 8:00 PM | 14 C (57 F) | 68% | 949 hPa (28.02" Hg) | 2,099 ft (640 m) |
| Apr 11, 9:00 PM | 12 C (54 F) | 70% | 949 hPa (28.02" Hg) | 1,889 ft (576 m) |
| Apr 11, 10:00 PM | 11 C (53 F) | 77% | 949 hPa (28.03" Hg) | 1,796 ft (547 m) |
| Apr 11, 11:00 PM | 11 C (52 F) | 80% | 950 hPa (28.04" Hg) | 1,764 ft (538 m) |
| Apr 12, 12:00 AM | 11 C (51 F) | 85% | 950 hPa (28.05" Hg) | 1,682 ft (513 m) |
| Apr 12, 1:00 AM | 11 C (52 F) | 86% | 950 hPa (28.04" Hg) | 1,740 ft (530 m) |
| Apr 12, 2:00 AM | 11 C (52 F) | 86% | 950 hPa (28.04" Hg) | 1,738 ft (530 m) |
| Apr 12, 3:00 AM | 11 C (51 F) | 88% | 950 hPa (28.04" Hg) | 1,704 ft (519 m) |
| Apr 12, 4:00 AM | 11 C (51 F) | 89% | 949 hPa (28.03" Hg) | 1,691 ft (515 m) |
| Apr 12, 5:00 AM | 10 C (50 F) | 95% | 949 hPa (28.02" Hg) | 1,629 ft (497 m) |
| Apr 12, 6:00 AM | 10 C (50 F) | 97% | 949 hPa (28.03" Hg) | 1,596 ft (486 m) |
| Apr 12, 7:00 AM | 10 C (50 F) | 100% | 950 hPa (28.05" Hg) | 1,611 ft (491 m) |
| Apr 12, 8:00 AM | 11 C (51 F) | 94% | 951 hPa (28.07" Hg) | 1,651 ft (503 m) |
| Apr 12, 9:00 AM | 11 C (51 F) | 89% | 951 hPa (28.08" Hg) | 1,641 ft (500 m) |
| Apr 12, 10:00 AM | 11 C (52 F) | 86% | 952 hPa (28.10" Hg) | 1,656 ft (505 m) |
| Apr 12, 11:00 AM | 11 C (52 F) | 83% | 952 hPa (28.11" Hg) | 1,692 ft (516 m) |
| Apr 12, 12:00 PM | 11 C (52 F) | 78% | 952 hPa (28.12" Hg) | 1,670 ft (509 m) |
| Apr 12, 1:00 PM | 12 C (53 F) | 74% | 952 hPa (28.11" Hg) | 1,729 ft (527 m) |
| Apr 12, 2:00 PM | 11 C (52 F) | 71% | 952 hPa (28.11" Hg) | 1,682 ft (513 m) |
| Apr 12, 3:00 PM | 12 C (53 F) | 72% | 952 hPa (28.10" Hg) | 1,773 ft (540 m) |
| Apr 12, 4:00 PM | 11 C (52 F) | 77% | 951 hPa (28.09" Hg) | 1,714 ft (522 m) |
| Apr 12, 5:00 PM | 11 C (52 F) | 69% | 951 hPa (28.09" Hg) | 1,702 ft (519 m) |
| Apr 12, 6:00 PM | 11 C (52 F) | 70% | 952 hPa (28.10" Hg) | 1,680 ft (512 m) |
| Apr 12, 7:00 PM | 10 C (51 F) | 83% | 952 hPa (28.10" Hg) | 1,575 ft (480 m) |
| Apr 12, 8:00 PM | 10 C (50 F) | 90% | 952 hPa (28.10" Hg) | 1,516 ft (462 m) |
| Apr 12, 9:00 PM | 9 C (48 F) | 91% | 952 hPa (28.10" Hg) | 1,399 ft (426 m) |
| Apr 12, 10:00 PM | 8 C (46 F) | 88% | 952 hPa (28.11" Hg) | 1,270 ft (387 m) |
| Apr 12, 11:00 PM | 8 C (46 F) | 89% | 952 hPa (28.12" Hg) | 1,248 ft (380 m) |
< 1,000 ftExcellent
1,000 - 2,500 ftGood
2,500 - 3,500 ftModerate
> 3,500 ftChallenging
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