Thunderhill Park Raceway
Willows, United States
Current Conditions
Temperature30 C (86 F)
Humidity25%
Dew Point8 C (46 F)
Barometric Pressure997 hPa (29.44" Hg)
Current Density Altitude: 2,347 ft (715 m) (Good)
Location & Actions
GPS Coordinates
39.538416, -122.331470
48-Hour Forecast
| Time | Temp | Humidity | Pressure | Density Altitude |
|---|---|---|---|---|
| Jun 12, 12:00 AM | 27 C (80 F) | 29% | 997 hPa (29.44" Hg) | 1,909 ft (582 m) |
| Jun 12, 1:00 AM | 25 C (77 F) | 33% | 998 hPa (29.46" Hg) | 1,711 ft (522 m) |
| Jun 12, 2:00 AM | 25 C (76 F) | 32% | 998 hPa (29.46" Hg) | 1,642 ft (500 m) |
| Jun 12, 3:00 AM | 24 C (75 F) | 33% | 998 hPa (29.46" Hg) | 1,569 ft (478 m) |
| Jun 12, 4:00 AM | 23 C (74 F) | 34% | 998 hPa (29.46" Hg) | 1,521 ft (464 m) |
| Jun 12, 5:00 AM | 24 C (75 F) | 30% | 998 hPa (29.47" Hg) | 1,547 ft (472 m) |
| Jun 12, 6:00 AM | 23 C (73 F) | 31% | 998 hPa (29.48" Hg) | 1,396 ft (426 m) |
| Jun 12, 7:00 AM | 25 C (76 F) | 31% | 999 hPa (29.49" Hg) | 1,612 ft (491 m) |
| Jun 12, 8:00 AM | 29 C (85 F) | 25% | 999 hPa (29.51" Hg) | 2,182 ft (665 m) |
| Jun 12, 9:00 AM | 31 C (88 F) | 22% | 1000 hPa (29.52" Hg) | 2,388 ft (728 m) |
| Jun 12, 10:00 AM | 32 C (90 F) | 19% | 1000 hPa (29.52" Hg) | 2,530 ft (771 m) |
| Jun 12, 11:00 AM | 34 C (93 F) | 17% | 1000 hPa (29.52" Hg) | 2,718 ft (828 m) |
| Jun 12, 12:00 PM | 35 C (96 F) | 17% | 1000 hPa (29.52" Hg) | 2,885 ft (879 m) |
| Jun 12, 1:00 PM | 36 C (98 F) | 15% | 999 hPa (29.50" Hg) | 3,035 ft (925 m) |
| Jun 12, 2:00 PM | 37 C (99 F) | 13% | 999 hPa (29.49" Hg) | 3,164 ft (964 m) |
| Jun 12, 3:00 PM | 38 C (101 F) | 13% | 998 hPa (29.47" Hg) | 3,267 ft (996 m) |
| Jun 12, 4:00 PM | 38 C (100 F) | 14% | 998 hPa (29.47" Hg) | 3,254 ft (992 m) |
| Jun 12, 5:00 PM | 38 C (100 F) | 14% | 997 hPa (29.45" Hg) | 3,276 ft (999 m) |
| Jun 12, 6:00 PM | 38 C (100 F) | 16% | 997 hPa (29.43" Hg) | 3,236 ft (986 m) |
| Jun 12, 7:00 PM | 37 C (98 F) | 18% | 996 hPa (29.42" Hg) | 3,151 ft (960 m) |
| Jun 12, 8:00 PM | 33 C (92 F) | 30% | 996 hPa (29.41" Hg) | 2,723 ft (830 m) |
| Jun 12, 9:00 PM | 31 C (88 F) | 32% | 997 hPa (29.43" Hg) | 2,452 ft (747 m) |
| Jun 12, 10:00 PM | 30 C (86 F) | 23% | 997 hPa (29.44" Hg) | 2,335 ft (712 m) |
| Jun 12, 11:00 PM | 29 C (84 F) | 21% | 996 hPa (29.42" Hg) | 2,238 ft (682 m) |
| Jun 13, 12:00 AM | 28 C (82 F) | 23% | 997 hPa (29.44" Hg) | 2,088 ft (636 m) |
| Jun 13, 1:00 AM | 27 C (80 F) | 29% | 997 hPa (29.45" Hg) | 1,899 ft (579 m) |
| Jun 13, 2:00 AM | 26 C (78 F) | 30% | 997 hPa (29.45" Hg) | 1,804 ft (550 m) |
| Jun 13, 3:00 AM | 23 C (74 F) | 45% | 998 hPa (29.46" Hg) | 1,521 ft (464 m) |
| Jun 13, 4:00 AM | 23 C (74 F) | 43% | 998 hPa (29.48" Hg) | 1,477 ft (450 m) |
| Jun 13, 5:00 AM | 23 C (73 F) | 40% | 999 hPa (29.49" Hg) | 1,420 ft (433 m) |
| Jun 13, 6:00 AM | 23 C (73 F) | 32% | 999 hPa (29.49" Hg) | 1,408 ft (429 m) |
| Jun 13, 7:00 AM | 23 C (74 F) | 30% | 999 hPa (29.51" Hg) | 1,471 ft (448 m) |
| Jun 13, 8:00 AM | 27 C (81 F) | 26% | 1000 hPa (29.52" Hg) | 1,936 ft (590 m) |
| Jun 13, 9:00 AM | 31 C (88 F) | 21% | 1000 hPa (29.53" Hg) | 2,364 ft (721 m) |
| Jun 13, 10:00 AM | 34 C (93 F) | 17% | 1000 hPa (29.52" Hg) | 2,685 ft (818 m) |
| Jun 13, 11:00 AM | 36 C (97 F) | 14% | 1000 hPa (29.52" Hg) | 2,968 ft (905 m) |
| Jun 13, 12:00 PM | 38 C (100 F) | 13% | 999 hPa (29.51" Hg) | 3,180 ft (969 m) |
| Jun 13, 1:00 PM | 39 C (102 F) | 13% | 999 hPa (29.49" Hg) | 3,354 ft (1,022 m) |
| Jun 13, 2:00 PM | 40 C (103 F) | 13% | 998 hPa (29.48" Hg) | 3,436 ft (1,047 m) |
| Jun 13, 3:00 PM | 39 C (103 F) | 14% | 998 hPa (29.46" Hg) | 3,432 ft (1,046 m) |
| Jun 13, 4:00 PM | 39 C (103 F) | 15% | 997 hPa (29.43" Hg) | 3,462 ft (1,055 m) |
| Jun 13, 5:00 PM | 39 C (102 F) | 17% | 996 hPa (29.41" Hg) | 3,411 ft (1,040 m) |
| Jun 13, 6:00 PM | 38 C (101 F) | 19% | 996 hPa (29.41" Hg) | 3,339 ft (1,018 m) |
| Jun 13, 7:00 PM | 37 C (99 F) | 19% | 996 hPa (29.42" Hg) | 3,199 ft (975 m) |
| Jun 13, 8:00 PM | 34 C (94 F) | 23% | 997 hPa (29.43" Hg) | 2,856 ft (871 m) |
| Jun 13, 9:00 PM | 31 C (89 F) | 30% | 997 hPa (29.43" Hg) | 2,501 ft (762 m) |
| Jun 13, 10:00 PM | 31 C (87 F) | 27% | 997 hPa (29.44" Hg) | 2,395 ft (730 m) |
| Jun 13, 11:00 PM | 30 C (87 F) | 22% | 997 hPa (29.44" Hg) | 2,373 ft (723 m) |
< 1,000 ftExcellent
1,000 - 2,500 ftGood
2,500 - 3,500 ftModerate
> 3,500 ftChallenging
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