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St. Charles, St. Charles County Smartt Airport
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D
a
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Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1912:54E 1310.00FairCLR3424 67%25NA30.461031.6
1911:54E 1410.00Partly CloudyFEW021 SCT1203324 332470%23NA30.501033.1
1910:54E 1410.00A Few CloudsFEW0213224 73%22NA30.531034.3
1909:54E 1210.00FairCLR3123 72%22NA30.561035.4
1908:54E 1310.00FairCLR3021 69%20NA30.591036.2
1907:54E 610.00FairCLR2721 78%20NA30.581035.9
1906:54E 710.00FairCLR2420 84%16NA30.571035.5
1905:54E 710.00FairCLR2520 282481%17NA30.571035.8
1904:54Calm10.00FairCLR2521 85%NANA30.591036.5
1903:54NE 310.00FairCLR2519 78%NANA30.591036.2
1902:54E 710.00FairCLR2620 78%18NA30.581036.0
1901:54E 610.00OvercastOVC0292720 75%20NA30.581035.8
1900:54NE 510.00OvercastOVC0282820 72%22NA30.571035.8
1823:54NE 510.00OvercastOVC0312819 302769%22NA30.571035.5
1822:54NE 710.00OvercastOVC0282918 63%22NA30.561035.2
1821:54N 510.00OvercastOVC0302919 66%24NA30.551035.1
1820:54NE 810.00OvercastOVC0322918 63%21NA30.551034.9
1819:54N 710.00OvercastOVC0302919 66%22NA30.551035.0
1818:54NW 810.00OvercastOVC0313019 64%22NA30.541034.7
1817:54W 310.00OvercastOVC0323018 312861%NANA30.521034.0
1816:54NW 710.00OvercastOVC0333118 59%24NA30.501033.1
1815:54NW 1010.00OvercastOVC0333118 59%22NA30.481032.4
1814:54W 810.00OvercastOVC0303119 61%24NA30.461031.9
1813:54NW 710.00OvercastOVC0273120 64%24NA30.451031.5
1812:54W 1310.00OvercastOVC0232921 72%19NA30.451031.4
1811:54W 1210.00OvercastOVC0232921 292872%19NA30.441031.3
1810:54W 1310.00OvercastOVC0252821 75%17NA30.421030.5
1809:54NW 1210.00OvercastOVC0262920 69%19NA30.391029.5
1808:54W 1310.00OvercastOVC0262820 72%17NA30.371028.8
1807:54W 1010.00OvercastOVC0282819 69%19NA30.321027.3
1806:54W 1210.00OvercastBKN025 OVC0312819 69%18NA30.261025.3
1805:54NW 1510.00OvercastOVC0232820 302872%16NA30.241024.5
1804:54W 15 G 249.00OvercastOVC0252821 75%16NA30.211023.2
1803:54W 159.00OvercastBKN027 OVC0322921 72%18NA30.171021.8
1802:54W 149.00OvercastFEW021 OVC0342922 75%18NA30.151021.2
1801:54W 1310.00OvercastOVC0212922 75%19NA30.141020.7
1800:54W 1310.00OvercastBKN021 OVC0393022 72%20NA30.121020.1
1723:54W 13 G 2210.00OvercastOVC0213023 313075%20NA30.091019.2
1722:54W 139.00OvercastOVC0213023 75%20NA30.061018.4
1721:54W 16 G 229.00OvercastOVC0213023 75%19NA30.041017.6
1720:54W 1310.00OvercastOVC0213024 79%20NA30.011016.5
1719:54W 15 G 2310.00OvercastOVC0223124 76%20NA29.991015.7
1718:54W 1410.00OvercastOVC0253123 72%21NA29.971015.0
1717:54W 16 G 2310.00OvercastOVC0243123 343172%20NA29.931013.9
1716:54W 18 G 2510.00OvercastOVC0213226 79%21NA29.891012.6
1715:54W 15 G 239.00OvercastOVC0153227 82%22NA29.861011.4
1714:54W 15 G 2410.00OvercastOVC0133328 82%23NA29.831010.4
1713:54W 15 G 228.00OvercastOVC0113330 89%23NA29.801009.5
1712:54W 133.00 Fog/MistOVC0093431 89%25NA29.801009.4
1711:54W 64.00 Fog/MistOVC0093331 333192%27NA29.811009.8
1710:54SW 64.00 Fog/MistOVC0073330 89%27NA29.811009.7
1709:54E 54.00 Fog/MistOVC0063231 96%27NA29.781008.6
1708:54Calm2.00 Fog/MistSCT006 OVC0113230 92%NANA29.791009.0
1707:54NE 51.75 Fog/MistOVC0133130 96%26NA29.781008.7
1706:54N 36.00 Fog/MistOVC0183129 92%NANA29.761008.2
1705:54NE 39.00OvercastOVC0183229 323188%NANA29.741007.4
1704:54E 59.00OvercastOVC0193229 88%27NA29.751007.8
1703:54NE 39.00OvercastOVC0203229 88%NANA29.771008.4
1702:54E 98.00OvercastFEW012 OVC0203129 92%23NA29.781008.5
1701:54SE 85.00 Fog/MistOVC0263129 92%24NA29.811009.6
1700:54E 1210.00OvercastBKN032 OVC0503226 79%23NA29.811009.8
1623:54E 126.00 Light SnowBKN037 OVC0903126 323082%22NA29.821010.3
1622:54NE 79.00OvercastFEW055 SCT070 OVC0953226 79%25NA29.851011.1
1621:54NE 910.00Mostly CloudyFEW065 BKN1203126 82%23NA29.871011.7
1620:54E 910.00FairCLR3025 82%22NA29.861011.7
1619:54E 1210.00FairCLR3125 79%22NA29.861011.5
1618:54E 910.00FairCLR3224 73%24NA29.891012.6
1617:54E 910.00FairCLR3224 332773%24NA29.901013.0
1616:54SE 310.00FairCLR3323 66%NANA29.931013.8
1615:54SW 510.00FairCLR3223 69%27NA29.971015.2
1614:54SW 610.00FairCLR3021 69%24NA29.981015.8
1613:54SW 810.00FairCLR2820 72%20NA29.991016.1
D
a
t
e
Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Last Modified: Febuary, 7 2012
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