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Alton / St. Louis Regional
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D
a
t
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Time
(cdt)
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.
2912:45NW 10 G 1710.00OvercastSCT018 BKN060 OVC0856354 73%30.18NA
2911:45NW 8 G 1710.00OvercastOVC0176154 77%30.20NA
2910:50NW 910.00OvercastOVC0155954 82%30.19NA
2909:50NW 8 G 1610.00OvercastOVC0135752 82%30.18NA
2908:50NW 910.00OvercastOVC0135550 82%30.16NA
2907:50NW 710.00OvercastBKN017 OVC0905450 88%30.16NA
2906:50NW 10 G 1810.00Partly CloudySCT0755248 88%30.13NA
2906:35NW 10 G 1610.00Partly CloudySCT0855349 87%30.13NA
2906:15NW 910.00Partly CloudySCT070 SCT0855249 88%30.13NA
2905:55NW 910.00Partly CloudySCT070 SCT0855249 88%30.13NA
2905:35NW 910.00NANA5249 88%30.13NA
2621:45Vrbl 510.00ClearSKC5546 72%30.10NA
2620:50W 610.00ClearSKC5743 59%30.09NA
2619:50W 610.00ClearSKC5743 59%30.09NA
2618:50W 710.00ClearSKC5945 59%30.08NA
2617:50W 910.00ClearSKC7039 33%30.09NA
2616:50W 1210.00ClearSKC7239 31%30.09NA
2615:50W 1410.00ClearSKC7239 31%30.10NA
2614:50W 910.00ClearSKC7337 27%30.11NA
2613:50NW 1410.00ClearSKC7237 29%30.12NA
D
a
t
e
Time
(cdt)
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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Last Modified: June 14, 2005
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