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Southern Illinois Raceway

Marion, United States

Illinois

Current Conditions

Temperature17 C (62 F)

Humidity84%

Dew Point14 C (57 F)

Barometric Pressure1009 hPa (29.80" Hg)

Current Density Altitude: 402 ft (123 m) (Excellent)

Location & Actions

GPS Coordinates

37.731639, -88.830639

Latitude37.731639

Longitude-88.830639

Elevation476 ft (145 m)

Maps LinkOpen

48-Hour Forecast

Time	Temp	Humidity	Pressure	Density Altitude
Apr 11, 12:00 AM	14 C (57 F)	87%	1008 hPa (29.78" Hg)	88 ft (27 m)
Apr 11, 1:00 AM	13 C (55 F)	83%	1009 hPa (29.78" Hg)	-29 ft (-9 m)
Apr 11, 2:00 AM	12 C (54 F)	86%	1009 hPa (29.79" Hg)	-146 ft (-45 m)
Apr 11, 3:00 AM	12 C (53 F)	86%	1009 hPa (29.79" Hg)	-193 ft (-59 m)
Apr 11, 4:00 AM	12 C (53 F)	89%	1009 hPa (29.78" Hg)	-217 ft (-66 m)
Apr 11, 5:00 AM	11 C (51 F)	87%	1009 hPa (29.80" Hg)	-310 ft (-94 m)
Apr 11, 6:00 AM	10 C (51 F)	90%	1009 hPa (29.80" Hg)	-380 ft (-116 m)
Apr 11, 7:00 AM	10 C (50 F)	89%	1009 hPa (29.81" Hg)	-392 ft (-119 m)
Apr 11, 8:00 AM	12 C (53 F)	87%	1010 hPa (29.81" Hg)	-247 ft (-75 m)
Apr 11, 9:00 AM	13 C (56 F)	86%	1010 hPa (29.82" Hg)	-33 ft (-10 m)
Apr 11, 10:00 AM	15 C (60 F)	81%	1009 hPa (29.80" Hg)	224 ft (68 m)
Apr 11, 11:00 AM	17 C (62 F)	84%	1009 hPa (29.80" Hg)	402 ft (123 m)
Apr 11, 12:00 PM	18 C (64 F)	81%	1009 hPa (29.80" Hg)	533 ft (162 m)
Apr 11, 1:00 PM	19 C (67 F)	77%	1009 hPa (29.80" Hg)	719 ft (219 m)
Apr 11, 2:00 PM	21 C (69 F)	73%	1009 hPa (29.79" Hg)	896 ft (273 m)
Apr 11, 3:00 PM	22 C (72 F)	67%	1008 hPa (29.76" Hg)	1,082 ft (330 m)
Apr 11, 4:00 PM	22 C (72 F)	65%	1007 hPa (29.73" Hg)	1,100 ft (335 m)
Apr 11, 5:00 PM	22 C (72 F)	63%	1007 hPa (29.75" Hg)	1,138 ft (347 m)
Apr 11, 6:00 PM	23 C (73 F)	63%	1007 hPa (29.74" Hg)	1,183 ft (361 m)
Apr 11, 7:00 PM	21 C (70 F)	69%	1007 hPa (29.72" Hg)	1,015 ft (309 m)
Apr 11, 8:00 PM	19 C (66 F)	78%	1006 hPa (29.70" Hg)	762 ft (232 m)
Apr 11, 9:00 PM	18 C (64 F)	83%	1005 hPa (29.69" Hg)	651 ft (198 m)
Apr 11, 10:00 PM	17 C (63 F)	86%	1005 hPa (29.67" Hg)	566 ft (173 m)
Apr 11, 11:00 PM	17 C (62 F)	84%	1004 hPa (29.66" Hg)	564 ft (172 m)
Apr 12, 12:00 AM	17 C (62 F)	84%	1004 hPa (29.65" Hg)	527 ft (161 m)
Apr 12, 1:00 AM	16 C (62 F)	82%	1004 hPa (29.65" Hg)	515 ft (157 m)
Apr 12, 2:00 AM	16 C (61 F)	80%	1004 hPa (29.64" Hg)	513 ft (156 m)
Apr 12, 3:00 AM	16 C (61 F)	81%	1004 hPa (29.64" Hg)	477 ft (145 m)
Apr 12, 4:00 AM	16 C (61 F)	81%	1003 hPa (29.62" Hg)	521 ft (159 m)
Apr 12, 5:00 AM	16 C (61 F)	80%	1003 hPa (29.60" Hg)	517 ft (158 m)
Apr 12, 6:00 AM	16 C (60 F)	80%	1003 hPa (29.61" Hg)	460 ft (140 m)
Apr 12, 7:00 AM	16 C (60 F)	77%	1004 hPa (29.64" Hg)	442 ft (135 m)
Apr 12, 8:00 AM	19 C (66 F)	61%	1004 hPa (29.66" Hg)	824 ft (251 m)
Apr 12, 9:00 AM	22 C (71 F)	49%	1004 hPa (29.65" Hg)	1,133 ft (345 m)
Apr 12, 10:00 AM	23 C (74 F)	48%	1004 hPa (29.65" Hg)	1,356 ft (413 m)
Apr 12, 11:00 AM	25 C (78 F)	45%	1004 hPa (29.65" Hg)	1,582 ft (482 m)
Apr 12, 12:00 PM	26 C (80 F)	42%	1004 hPa (29.64" Hg)	1,723 ft (525 m)
Apr 12, 1:00 PM	28 C (82 F)	38%	1003 hPa (29.61" Hg)	1,894 ft (577 m)
Apr 12, 2:00 PM	28 C (82 F)	36%	1002 hPa (29.58" Hg)	1,959 ft (597 m)
Apr 12, 3:00 PM	28 C (83 F)	35%	1001 hPa (29.56" Hg)	2,027 ft (618 m)
Apr 12, 4:00 PM	28 C (82 F)	37%	1001 hPa (29.55" Hg)	1,965 ft (599 m)
Apr 12, 5:00 PM	28 C (82 F)	35%	1000 hPa (29.54" Hg)	1,964 ft (599 m)
Apr 12, 6:00 PM	26 C (79 F)	35%	1000 hPa (29.52" Hg)	1,829 ft (557 m)
Apr 12, 7:00 PM	24 C (76 F)	39%	999 hPa (29.51" Hg)	1,613 ft (492 m)
Apr 12, 8:00 PM	23 C (74 F)	43%	999 hPa (29.49" Hg)	1,505 ft (459 m)
Apr 12, 9:00 PM	23 C (74 F)	39%	998 hPa (29.48" Hg)	1,526 ft (465 m)
Apr 12, 10:00 PM	22 C (71 F)	40%	998 hPa (29.48" Hg)	1,348 ft (411 m)
Apr 12, 11:00 PM	22 C (72 F)	38%	998 hPa (29.48" Hg)	1,372 ft (418 m)