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Alton / St. Louis Regional
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D
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Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in.)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
0908:50NW 710.00ClearSKC1914 79%30.64NA
0907:50W 610.00ClearSKC1812 79%30.63NA
0906:50W 710.00ClearSKC1612 86%30.63NA
0906:35W 710.00FairCLR1612 84%30.62NA
0906:15W 610.00FairCLR1612 84%30.62NA
0905:55W 710.00FairCLR1612 221584%30.62NA
0905:35W 310.00FairCLR1713 86%30.61NA
0905:15W 310.00FairCLR1713 84%30.61NA
0904:55W 510.00FairCLR1712 82%30.60NA
0904:35W 510.00FairCLR1713 81%30.60NA
0904:15W 610.00FairCLR1813 81%30.60NA
0903:55W 710.00FairCLR1913 78%30.60NA
0903:35W 710.00FairCLR1913 78%30.60NA
0903:15W 810.00FairCLR1913 78%30.60NA
0902:55W 710.00FairCLR1913 78%30.60NA
0902:35W 710.00FairCLR1813 79%30.60NA
0902:15W 710.00FairCLR1913 78%30.60NA
0901:55W 710.00FairCLR1913 79%30.60NA
0901:35W 610.00FairCLR1813 81%30.59NA
0901:15W 510.00FairCLR1813 80%30.59NA
0900:55W 610.00FairCLR1813 81%30.59NA
0900:35W 710.00FairCLR1914 80%30.59NA
0900:15W 710.00FairCLR2014 76%30.59NA
0823:55NW 610.00FairCLR2213 252269%30.59NA
0823:35W 710.00FairCLR2214 70%30.59NA
0823:15NW 1010.00FairCLR2313 66%30.59NA
0822:55NW 1210.00FairCLR2313 65%30.59NA
0822:35NW 13 G 1710.00Mostly CloudyBKN0332412 61%30.58NA
0822:15W 17 G 2110.00OvercastOVC0332514 64%30.58NA
0821:47W 1410.00OvercastOVC0352514 63%30.58NA
0820:50W 1010.00OvercastOVC0372514 63%30.57NA
0819:47NW 1010.00OvercastOVC0372514 63%30.57NA
0818:57NW 910.00OvercastOVC0372516 69%30.56NA
0817:47W 1210.00ClearSKC2514 63%30.54NA
0816:48W 1210.00Partly CloudySCT0372514 63%30.53NA
0815:45NW 1310.00Partly CloudySCT0372714 59%30.50NA
0814:45W 1610.00Partly CloudySCT0362714 59%30.49NA
0813:45NW 15 G 2210.00Partly CloudySCT0352814 55%30.48NA
0812:54W 17 G 2110.00Partly CloudySCT0332714 59%30.48NA
0811:50W 17 G 2510.00Partly CloudySCT0262714 59%30.48NA
0810:50NW 15 G 2110.00Partly CloudySCT0262512 59%30.50NA
0809:50W 1510.00Partly CloudySCT0262312 63%30.50NA
0808:50W 17 G 2310.00Partly CloudySCT0262112 68%30.48NA
0807:50W 16 G 2010.00ClearSKC2112 68%30.45NA
0806:50W 1210.00ClearSKC1912 73%30.43NA
0806:35W 1410.00FairCLR2012 70%30.43NA
0806:15W 16 G 2010.00FairCLR2012 70%30.42NA
0805:55W 13 G 1710.00FairCLR2112 272169%30.42NA
0805:35W 17 G 2410.00FairCLR2112 69%30.41NA
0805:15W 1310.00FairCLR2112 68%30.41NA
0804:55W 910.00FairCLR2112 68%30.40NA
0804:35W 1010.00FairCLR2212 68%30.39NA
0804:15W 1210.00FairCLR2212 66%30.39NA
0803:55W 1310.00FairCLR2212 66%30.39NA
0803:35W 1310.00FairCLR2212 65%30.39NA
0803:15W 1210.00FairCLR2213 67%30.39NA
0802:55W 1210.00FairCLR2213 67%30.39NA
0802:35W 1310.00FairCLR2313 66%30.39NA
0802:15W 1510.00FairCLR2414 66%30.38NA
0801:55W 14 G 2110.00FairCLR2414 66%30.38NA
0801:35W 16 G 2210.00FairCLR2415 67%30.38NA
0801:15W 1410.00FairCLR2515 67%30.37NA
0800:55W 1410.00FairCLR2516 69%30.37NA
0800:35W 15 G 2410.00FairCLR2616 65%30.36NA
0800:15W 17 G 2410.00FairCLR2616 64%30.35NA
0723:55NW 14 G 2410.00FairCLR2716 332764%30.35NA
0723:35NW 1310.00FairCLR2818 66%30.35NA
0723:15W 1610.00FairCLR2818 66%30.35NA
0722:55W 12 G 1610.00FairCLR2919 65%30.34NA
0722:35W 14 G 2010.00FairCLR2919 65%30.34NA
0722:15W 1310.00FairCLR2920 69%30.33NA
0721:50NW 1410.00ClearSKC3019 64%30.32NA
0720:57NW 910.00Mostly CloudyBKN1203221 64%30.30NA
0719:55W 910.00OvercastOVC0903219 60%30.29NA
0718:58W 1210.00OvercastOVC1103221 64%30.28NA
0717:50W 810.00OvercastSCT085 OVC1203221 64%30.27NA
0716:50W 910.00OvercastSCT075 OVC0853221 64%30.25NA
0715:50W 710.00OvercastOVC0703419 56%30.23NA
0714:50W 1210.00OvercastSCT050 BKN065 OVC0903419 56%30.23NA
0713:50SW 910.00OvercastOVC1003619 52%30.23NA
0712:50W 810.00OvercastOVC1003419 56%30.23NA
0711:50W 610.00OvercastSCT050 OVC1003418 51%30.23NA
0710:46Calm10.00Mostly CloudyBKN1003219 60%30.24NA
0709:50Calm10.00Mostly CloudyBKN1103218 55%30.24NA
0708:45Calm10.00Mostly CloudyBKN0953023 75%30.23NA
0707:50Calm10.00Mostly CloudyBKN0952821 74%30.21NA
0706:50Calm10.00Mostly CloudyBKN0952821 74%30.19NA
0706:35SW 310.00OvercastOVC0952720 77%30.19NA
0706:15W 310.00Mostly CloudyBKN0952822 78%30.19NA
0705:55Calm10.00Partly CloudySCT0952820 322771%30.18NA
0705:35Calm10.00FairCLR2819 71%30.19NA
0705:15Calm10.00FairCLR2821 74%30.18NA
0704:55SW 510.00FairCLR2920 69%30.19NA
0704:35W 310.00FairCLR2919 66%30.18NA
0704:15W 310.00FairCLR2819 72%30.18NA
0703:55W 610.00FairCLR2821 74%30.17NA
0703:35W 710.00FairCLR2821 74%30.16NA
0703:15NW 310.00FairCLR3121 67%30.14NA
0702:55NW 510.00FairCLR3120 63%30.14NA
0702:35NW 610.00FairCLR3120 62%30.14NA
0702:15NW 710.00FairCLR3220 62%30.14NA
0701:55NW 610.00FairCLR3222 68%30.14NA
0701:35NW 710.00FairCLR3221 63%30.14NA
0701:15NW 810.00FairCLR3220 61%30.13NA
0700:55NW 710.00FairCLR3221 64%30.13NA
0700:35NW 8 G 1610.00FairCLR3220 60%30.12NA
0700:15NW 910.00FairCLR3221 63%30.12NA
0623:55NW 710.00FairCLR3222 343167%30.13NA
0623:35NW 610.00FairCLR3223 68%30.13NA
0623:15NW 710.00FairCLR3322 65%30.11NA
0622:55NW 710.00FairCLR3223 69%30.12NA
0622:35NW 810.00FairCLR3224 73%30.12NA
0622:15W 910.00FairCLR3224 71%30.12NA
0621:50W 910.00ClearSKC3225 75%30.10NA
0620:50W 910.00ClearSKC3225 75%30.10NA
0619:50W 610.00ClearSKC3427 75%30.07NA
0618:50W 810.00ClearSKC3427 75%30.04NA
0617:50NW 910.00Partly CloudySCT2003430 87%30.01NA
0616:46NW 1210.00Partly CloudySCT2003732 81%30.00NA
0615:46NW 1210.00Partly CloudySCT0203934 81%29.98NA
0614:48NW 1710.00OvercastOVC0163934 81%29.96NA
0613:50NW 178.00OvercastOVC0143936 87%29.94NA
0612:45NW 148.00OvercastOVC0143936 87%29.91NA
0611:45NW 178.00OvercastOVC0143934 81%29.91NA
D
a
t
e
Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Fort Worth, Texas
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Last Modified: June 14, 2005
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