Tri-City Speedway
Granite City, United States
Current Conditions
Temperature23 C (73 F)
Humidity86%
Dew Point21 C (69 F)
Barometric Pressure1007 hPa (29.75" Hg)
Current Density Altitude: 1,441 ft (439 m) (Good)
Location & Actions
GPS Coordinates
38.753379, -90.096978
48-Hour Forecast
| Time | Temp | Humidity | Pressure | Density Altitude |
|---|---|---|---|---|
| Sep 17, 12:00 AM | 24 C (74 F) | 88% | 1008 hPa (29.76" Hg) | 1,502 ft (458 m) |
| Sep 17, 1:00 AM | 23 C (74 F) | 92% | 1007 hPa (29.75" Hg) | 1,486 ft (453 m) |
| Sep 17, 2:00 AM | 23 C (74 F) | 92% | 1007 hPa (29.74" Hg) | 1,480 ft (451 m) |
| Sep 17, 3:00 AM | 23 C (74 F) | 93% | 1007 hPa (29.74" Hg) | 1,514 ft (461 m) |
| Sep 17, 4:00 AM | 23 C (73 F) | 93% | 1007 hPa (29.72" Hg) | 1,494 ft (455 m) |
| Sep 17, 5:00 AM | 23 C (73 F) | 89% | 1008 hPa (29.75" Hg) | 1,441 ft (439 m) |
| Sep 17, 6:00 AM | 23 C (73 F) | 84% | 1007 hPa (29.74" Hg) | 1,432 ft (436 m) |
| Sep 17, 7:00 AM | 23 C (73 F) | 82% | 1008 hPa (29.75" Hg) | 1,368 ft (417 m) |
| Sep 17, 8:00 AM | 25 C (77 F) | 71% | 1008 hPa (29.77" Hg) | 1,629 ft (497 m) |
| Sep 17, 9:00 AM | 28 C (83 F) | 61% | 1009 hPa (29.79" Hg) | 1,967 ft (600 m) |
| Sep 17, 10:00 AM | 31 C (87 F) | 57% | 1010 hPa (29.81" Hg) | 2,234 ft (681 m) |
| Sep 17, 11:00 AM | 33 C (91 F) | 52% | 1009 hPa (29.79" Hg) | 2,476 ft (755 m) |
| Sep 17, 12:00 PM | 35 C (94 F) | 46% | 1008 hPa (29.76" Hg) | 2,725 ft (831 m) |
| Sep 17, 1:00 PM | 36 C (96 F) | 42% | 1007 hPa (29.75" Hg) | 2,873 ft (876 m) |
| Sep 17, 2:00 PM | 37 C (98 F) | 38% | 1007 hPa (29.74" Hg) | 2,979 ft (908 m) |
| Sep 17, 3:00 PM | 37 C (99 F) | 35% | 1006 hPa (29.72" Hg) | 3,024 ft (922 m) |
| Sep 17, 4:00 PM | 37 C (99 F) | 34% | 1006 hPa (29.70" Hg) | 3,029 ft (923 m) |
| Sep 17, 5:00 PM | 37 C (99 F) | 34% | 1005 hPa (29.68" Hg) | 3,030 ft (924 m) |
| Sep 17, 6:00 PM | 36 C (98 F) | 34% | 1005 hPa (29.68" Hg) | 2,961 ft (903 m) |
| Sep 17, 7:00 PM | 34 C (93 F) | 37% | 1005 hPa (29.68" Hg) | 2,704 ft (824 m) |
| Sep 17, 8:00 PM | 32 C (90 F) | 40% | 1005 hPa (29.68" Hg) | 2,460 ft (750 m) |
| Sep 17, 9:00 PM | 30 C (87 F) | 45% | 1005 hPa (29.69" Hg) | 2,282 ft (696 m) |
| Sep 17, 10:00 PM | 29 C (83 F) | 55% | 1006 hPa (29.71" Hg) | 2,083 ft (635 m) |
| Sep 17, 11:00 PM | 28 C (82 F) | 58% | 1006 hPa (29.71" Hg) | 1,978 ft (603 m) |
| Sep 18, 12:00 AM | 27 C (81 F) | 59% | 1006 hPa (29.72" Hg) | 1,915 ft (584 m) |
| Sep 18, 1:00 AM | 26 C (80 F) | 61% | 1006 hPa (29.70" Hg) | 1,842 ft (561 m) |
| Sep 18, 2:00 AM | 26 C (78 F) | 63% | 1006 hPa (29.70" Hg) | 1,776 ft (541 m) |
| Sep 18, 3:00 AM | 25 C (78 F) | 63% | 1006 hPa (29.70" Hg) | 1,706 ft (520 m) |
| Sep 18, 4:00 AM | 25 C (76 F) | 69% | 1006 hPa (29.70" Hg) | 1,645 ft (501 m) |
| Sep 18, 5:00 AM | 24 C (75 F) | 73% | 1005 hPa (29.69" Hg) | 1,566 ft (477 m) |
| Sep 18, 6:00 AM | 23 C (74 F) | 76% | 1006 hPa (29.70" Hg) | 1,502 ft (458 m) |
| Sep 18, 7:00 AM | 23 C (73 F) | 77% | 1006 hPa (29.71" Hg) | 1,436 ft (438 m) |
| Sep 18, 8:00 AM | 25 C (77 F) | 73% | 1006 hPa (29.72" Hg) | 1,663 ft (507 m) |
| Sep 18, 9:00 AM | 28 C (82 F) | 69% | 1006 hPa (29.72" Hg) | 2,040 ft (622 m) |
| Sep 18, 10:00 AM | 30 C (87 F) | 67% | 1006 hPa (29.71" Hg) | 2,373 ft (723 m) |
| Sep 18, 11:00 AM | 33 C (91 F) | 61% | 1006 hPa (29.71" Hg) | 2,616 ft (797 m) |
| Sep 18, 12:00 PM | 34 C (94 F) | 51% | 1006 hPa (29.70" Hg) | 2,814 ft (858 m) |
| Sep 18, 1:00 PM | 36 C (96 F) | 46% | 1005 hPa (29.67" Hg) | 2,949 ft (899 m) |
| Sep 18, 2:00 PM | 36 C (96 F) | 45% | 1004 hPa (29.66" Hg) | 2,970 ft (905 m) |
| Sep 18, 3:00 PM | 36 C (96 F) | 45% | 1004 hPa (29.63" Hg) | 2,997 ft (913 m) |
| Sep 18, 4:00 PM | 36 C (96 F) | 43% | 1003 hPa (29.62" Hg) | 3,016 ft (919 m) |
| Sep 18, 5:00 PM | 35 C (96 F) | 43% | 1003 hPa (29.62" Hg) | 2,965 ft (904 m) |
| Sep 18, 6:00 PM | 24 C (76 F) | 82% | 1003 hPa (29.62" Hg) | 1,728 ft (527 m) |
| Sep 18, 7:00 PM | 25 C (76 F) | 82% | 1003 hPa (29.62" Hg) | 1,791 ft (546 m) |
| Sep 18, 8:00 PM | 25 C (76 F) | 80% | 1002 hPa (29.58" Hg) | 1,818 ft (554 m) |
| Sep 18, 9:00 PM | 25 C (77 F) | 82% | 1002 hPa (29.60" Hg) | 1,835 ft (559 m) |
| Sep 18, 10:00 PM | 24 C (75 F) | 82% | 1003 hPa (29.61" Hg) | 1,725 ft (526 m) |
| Sep 18, 11:00 PM | 24 C (75 F) | 86% | 1003 hPa (29.61" Hg) | 1,731 ft (528 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.
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