Auto Club Speedway
Fontana, United States
Current Conditions
Temperature23 C (73 F)
Humidity59%
Dew Point14 C (58 F)
Barometric Pressure971 hPa (28.66" Hg)
Current Density Altitude: 2,425 ft (739 m) (Good)
Location & Actions
GPS Coordinates
34.084706, -117.489315
48-Hour Forecast
| Time | Temp | Humidity | Pressure | Density Altitude |
|---|---|---|---|---|
| Jun 12, 12:00 AM | 22 C (71 F) | 62% | 970 hPa (28.65" Hg) | 2,328 ft (710 m) |
| Jun 12, 1:00 AM | 21 C (71 F) | 64% | 970 hPa (28.65" Hg) | 2,268 ft (691 m) |
| Jun 12, 2:00 AM | 20 C (69 F) | 70% | 970 hPa (28.64" Hg) | 2,150 ft (655 m) |
| Jun 12, 3:00 AM | 20 C (69 F) | 72% | 970 hPa (28.63" Hg) | 2,160 ft (658 m) |
| Jun 12, 4:00 AM | 20 C (68 F) | 75% | 970 hPa (28.63" Hg) | 2,124 ft (647 m) |
| Jun 12, 5:00 AM | 19 C (66 F) | 78% | 970 hPa (28.63" Hg) | 1,971 ft (601 m) |
| Jun 12, 6:00 AM | 18 C (65 F) | 83% | 970 hPa (28.64" Hg) | 1,866 ft (569 m) |
| Jun 12, 7:00 AM | 21 C (69 F) | 72% | 971 hPa (28.66" Hg) | 2,165 ft (660 m) |
| Jun 12, 8:00 AM | 23 C (73 F) | 69% | 971 hPa (28.67" Hg) | 2,405 ft (733 m) |
| Jun 12, 9:00 AM | 25 C (77 F) | 58% | 972 hPa (28.69" Hg) | 2,666 ft (813 m) |
| Jun 12, 10:00 AM | 27 C (81 F) | 51% | 972 hPa (28.69" Hg) | 2,951 ft (899 m) |
| Jun 12, 11:00 AM | 30 C (87 F) | 42% | 972 hPa (28.70" Hg) | 3,318 ft (1,011 m) |
| Jun 12, 12:00 PM | 32 C (89 F) | 40% | 971 hPa (28.69" Hg) | 3,516 ft (1,072 m) |
| Jun 12, 1:00 PM | 34 C (94 F) | 28% | 971 hPa (28.68" Hg) | 3,799 ft (1,158 m) |
| Jun 12, 2:00 PM | 35 C (95 F) | 28% | 971 hPa (28.66" Hg) | 3,938 ft (1,200 m) |
| Jun 12, 3:00 PM | 37 C (98 F) | 21% | 970 hPa (28.66" Hg) | 4,160 ft (1,268 m) |
| Jun 12, 4:00 PM | 37 C (98 F) | 20% | 970 hPa (28.65" Hg) | 4,160 ft (1,268 m) |
| Jun 12, 5:00 PM | 36 C (96 F) | 26% | 970 hPa (28.64" Hg) | 4,004 ft (1,220 m) |
| Jun 12, 6:00 PM | 33 C (91 F) | 31% | 969 hPa (28.62" Hg) | 3,705 ft (1,129 m) |
| Jun 12, 7:00 PM | 31 C (88 F) | 32% | 970 hPa (28.63" Hg) | 3,447 ft (1,051 m) |
| Jun 12, 8:00 PM | 28 C (82 F) | 39% | 970 hPa (28.64" Hg) | 3,059 ft (932 m) |
| Jun 12, 9:00 PM | 27 C (80 F) | 38% | 971 hPa (28.66" Hg) | 2,896 ft (883 m) |
| Jun 12, 10:00 PM | 24 C (76 F) | 53% | 971 hPa (28.67" Hg) | 2,581 ft (787 m) |
| Jun 12, 11:00 PM | 23 C (73 F) | 59% | 971 hPa (28.66" Hg) | 2,449 ft (746 m) |
| Jun 13, 12:00 AM | 22 C (72 F) | 59% | 971 hPa (28.67" Hg) | 2,344 ft (714 m) |
| Jun 13, 1:00 AM | 21 C (70 F) | 63% | 971 hPa (28.68" Hg) | 2,203 ft (671 m) |
| Jun 13, 2:00 AM | 20 C (68 F) | 68% | 970 hPa (28.66" Hg) | 2,106 ft (642 m) |
| Jun 13, 3:00 AM | 19 C (67 F) | 74% | 970 hPa (28.64" Hg) | 2,019 ft (615 m) |
| Jun 13, 4:00 AM | 19 C (65 F) | 79% | 969 hPa (28.63" Hg) | 1,934 ft (589 m) |
| Jun 13, 5:00 AM | 18 C (64 F) | 81% | 970 hPa (28.64" Hg) | 1,843 ft (562 m) |
| Jun 13, 6:00 AM | 18 C (64 F) | 80% | 970 hPa (28.65" Hg) | 1,809 ft (551 m) |
| Jun 13, 7:00 AM | 20 C (68 F) | 70% | 971 hPa (28.66" Hg) | 2,094 ft (638 m) |
| Jun 13, 8:00 AM | 23 C (73 F) | 58% | 971 hPa (28.67" Hg) | 2,439 ft (743 m) |
| Jun 13, 9:00 AM | 26 C (78 F) | 49% | 971 hPa (28.68" Hg) | 2,759 ft (841 m) |
| Jun 13, 10:00 AM | 29 C (83 F) | 39% | 972 hPa (28.69" Hg) | 3,104 ft (946 m) |
| Jun 13, 11:00 AM | 31 C (88 F) | 33% | 972 hPa (28.71" Hg) | 3,379 ft (1,030 m) |
| Jun 13, 12:00 PM | 33 C (91 F) | 30% | 972 hPa (28.71" Hg) | 3,605 ft (1,099 m) |
| Jun 13, 1:00 PM | 34 C (93 F) | 27% | 972 hPa (28.71" Hg) | 3,733 ft (1,138 m) |
| Jun 13, 2:00 PM | 34 C (94 F) | 27% | 972 hPa (28.69" Hg) | 3,789 ft (1,155 m) |
| Jun 13, 3:00 PM | 34 C (93 F) | 31% | 971 hPa (28.69" Hg) | 3,730 ft (1,137 m) |
| Jun 13, 4:00 PM | 33 C (91 F) | 30% | 971 hPa (28.69" Hg) | 3,611 ft (1,101 m) |
| Jun 13, 5:00 PM | 32 C (89 F) | 28% | 971 hPa (28.68" Hg) | 3,504 ft (1,068 m) |
| Jun 13, 6:00 PM | 30 C (86 F) | 32% | 971 hPa (28.67" Hg) | 3,302 ft (1,006 m) |
| Jun 13, 7:00 PM | 28 C (82 F) | 36% | 971 hPa (28.69" Hg) | 3,009 ft (917 m) |
| Jun 13, 8:00 PM | 25 C (78 F) | 45% | 972 hPa (28.69" Hg) | 2,702 ft (824 m) |
| Jun 13, 9:00 PM | 23 C (74 F) | 53% | 972 hPa (28.70" Hg) | 2,456 ft (749 m) |
| Jun 13, 10:00 PM | 22 C (72 F) | 59% | 972 hPa (28.70" Hg) | 2,290 ft (698 m) |
| Jun 13, 11:00 PM | 21 C (69 F) | 65% | 972 hPa (28.70" Hg) | 2,137 ft (651 m) |
< 1,000 ftExcellent
1,000 - 2,500 ftGood
2,500 - 3,500 ftModerate
> 3,500 ftChallenging
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