Back to Tracks View on Google Maps

Thunderhill Park Raceway

Willows, United States

California

Current Conditions

Temperature14 C (58 F)

Humidity70%

Dew Point9 C (48 F)

Barometric Pressure1004 hPa (29.63" Hg)

Current Density Altitude: 394 ft (120 m) (Excellent)

Location & Actions

GPS Coordinates

39.538416, -122.331470

Latitude39.538416

Longitude-122.331470

Elevation302 ft (92 m)

Maps LinkOpen

48-Hour Forecast

Time	Temp	Humidity	Pressure	Density Altitude
Sep 17, 12:00 AM	16 C (60 F)	62%	1003 hPa (29.61" Hg)	566 ft (173 m)
Sep 17, 1:00 AM	15 C (58 F)	69%	1004 hPa (29.63" Hg)	418 ft (127 m)
Sep 17, 2:00 AM	14 C (57 F)	72%	1004 hPa (29.63" Hg)	334 ft (102 m)
Sep 17, 3:00 AM	13 C (55 F)	82%	1004 hPa (29.65" Hg)	182 ft (55 m)
Sep 17, 4:00 AM	12 C (54 F)	82%	1005 hPa (29.67" Hg)	78 ft (24 m)
Sep 17, 5:00 AM	11 C (53 F)	86%	1005 hPa (29.67" Hg)	13 ft (4 m)
Sep 17, 6:00 AM	11 C (51 F)	89%	1005 hPa (29.67" Hg)	-71 ft (-22 m)
Sep 17, 7:00 AM	10 C (51 F)	90%	1007 hPa (29.72" Hg)	-174 ft (-53 m)
Sep 17, 8:00 AM	12 C (53 F)	95%	1007 hPa (29.74" Hg)	13 ft (4 m)
Sep 17, 9:00 AM	15 C (58 F)	86%	1008 hPa (29.77" Hg)	301 ft (92 m)
Sep 17, 10:00 AM	16 C (61 F)	78%	1009 hPa (29.79" Hg)	492 ft (150 m)
Sep 17, 11:00 AM	18 C (64 F)	71%	1009 hPa (29.80" Hg)	627 ft (191 m)
Sep 17, 12:00 PM	20 C (67 F)	64%	1010 hPa (29.81" Hg)	840 ft (256 m)
Sep 17, 1:00 PM	21 C (70 F)	56%	1009 hPa (29.80" Hg)	1,062 ft (324 m)
Sep 17, 2:00 PM	23 C (73 F)	50%	1009 hPa (29.79" Hg)	1,221 ft (372 m)
Sep 17, 3:00 PM	24 C (75 F)	44%	1008 hPa (29.78" Hg)	1,340 ft (408 m)
Sep 17, 4:00 PM	24 C (76 F)	40%	1008 hPa (29.75" Hg)	1,427 ft (435 m)
Sep 17, 5:00 PM	24 C (76 F)	38%	1008 hPa (29.75" Hg)	1,435 ft (437 m)
Sep 17, 6:00 PM	24 C (75 F)	38%	1008 hPa (29.75" Hg)	1,382 ft (421 m)
Sep 17, 7:00 PM	22 C (72 F)	40%	1008 hPa (29.76" Hg)	1,158 ft (353 m)
Sep 17, 8:00 PM	20 C (68 F)	45%	1008 hPa (29.76" Hg)	878 ft (268 m)
Sep 17, 9:00 PM	19 C (65 F)	49%	1008 hPa (29.77" Hg)	732 ft (223 m)
Sep 17, 10:00 PM	18 C (64 F)	48%	1008 hPa (29.78" Hg)	647 ft (197 m)
Sep 17, 11:00 PM	17 C (63 F)	50%	1009 hPa (29.79" Hg)	548 ft (167 m)
Sep 18, 12:00 AM	17 C (62 F)	52%	1009 hPa (29.79" Hg)	503 ft (153 m)
Sep 18, 1:00 AM	16 C (62 F)	54%	1009 hPa (29.80" Hg)	439 ft (134 m)
Sep 18, 2:00 AM	16 C (61 F)	54%	1009 hPa (29.80" Hg)	369 ft (112 m)
Sep 18, 3:00 AM	16 C (60 F)	55%	1009 hPa (29.80" Hg)	333 ft (101 m)
Sep 18, 4:00 AM	15 C (59 F)	57%	1009 hPa (29.80" Hg)	262 ft (80 m)
Sep 18, 5:00 AM	15 C (58 F)	58%	1009 hPa (29.80" Hg)	217 ft (66 m)
Sep 18, 6:00 AM	14 C (57 F)	61%	1009 hPa (29.80" Hg)	140 ft (43 m)
Sep 18, 7:00 AM	13 C (56 F)	64%	1009 hPa (29.81" Hg)	54 ft (16 m)
Sep 18, 8:00 AM	15 C (59 F)	61%	1009 hPa (29.80" Hg)	280 ft (85 m)
Sep 18, 9:00 AM	19 C (67 F)	49%	1010 hPa (29.81" Hg)	784 ft (239 m)
Sep 18, 10:00 AM	23 C (73 F)	42%	1009 hPa (29.81" Hg)	1,151 ft (351 m)
Sep 18, 11:00 AM	25 C (78 F)	34%	1009 hPa (29.80" Hg)	1,483 ft (452 m)
Sep 18, 12:00 PM	27 C (81 F)	31%	1009 hPa (29.78" Hg)	1,733 ft (528 m)
Sep 18, 1:00 PM	29 C (84 F)	29%	1008 hPa (29.77" Hg)	1,924 ft (586 m)
Sep 18, 2:00 PM	30 C (87 F)	25%	1007 hPa (29.75" Hg)	2,102 ft (641 m)
Sep 18, 3:00 PM	31 C (88 F)	22%	1007 hPa (29.73" Hg)	2,215 ft (675 m)
Sep 18, 4:00 PM	32 C (89 F)	21%	1006 hPa (29.70" Hg)	2,298 ft (700 m)
Sep 18, 5:00 PM	32 C (89 F)	20%	1005 hPa (29.68" Hg)	2,316 ft (706 m)
Sep 18, 6:00 PM	31 C (88 F)	20%	1005 hPa (29.67" Hg)	2,256 ft (688 m)
Sep 18, 7:00 PM	28 C (82 F)	22%	1005 hPa (29.67" Hg)	1,893 ft (577 m)
Sep 18, 8:00 PM	25 C (77 F)	29%	1005 hPa (29.67" Hg)	1,541 ft (470 m)
Sep 18, 9:00 PM	24 C (75 F)	29%	1005 hPa (29.67" Hg)	1,425 ft (434 m)
Sep 18, 10:00 PM	23 C (73 F)	30%	1004 hPa (29.66" Hg)	1,339 ft (408 m)
Sep 18, 11:00 PM	22 C (72 F)	33%	1005 hPa (29.67" Hg)	1,233 ft (376 m)