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Janesville-Rock County
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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.
2001:15NW 910.00OvercastOVC0433023 75%22NA30.15NA
2000:55NW 610.00OvercastOVC0433023 75%24NA30.15NA
2000:35N 510.00OvercastOVC0433023 75%25NA30.15NA
2000:15N 510.00OvercastOVC0433023 75%25NA30.15NA
1923:55NW 610.00OvercastOVC0413023 75%24NA30.15NA
1923:35NW 710.00OvercastOVC0393023 75%23NA30.14NA
1923:15NW 510.00OvercastOVC0373023 75%25NA30.14NA
1922:55N 510.00OvercastOVC0373023 75%25NA30.14NA
1922:35N 610.00OvercastOVC0373023 75%24NA30.13NA
1922:15N 510.00OvercastOVC0373021 69%25NA30.13NA
1921:55N 810.00OvercastSCT026 BKN035 OVC0653021 69%22NA30.13NA
1921:35N 710.00OvercastSCT026 SCT033 OVC0653023 75%23NA30.13NA
1921:15N 810.00OvercastSCT026 SCT035 OVC0653023 75%22NA30.12NA
1920:55N 710.00OvercastSCT029 OVC0353023 75%23NA30.11NA
1920:45N 1210.00OvercastBKN029 OVC0333021 69%20NA30.11NA
1919:45N 1310.00OvercastOVC0393021 69%20NA30.10NA
1918:45N 1010.00OvercastOVC0333021 69%21NA30.08NA
1917:45N 910.00OvercastSCT026 OVC0333223 69%24NA30.06NA
1916:45N 910.00OvercastBKN033 OVC0753225 75%24NA30.04NA
1915:45NW 1010.00OvercastBKN075 OVC1503425 70%26NA30.02NA
1914:45NW 910.00OvercastSCT075 OVC0853425 70%27NA30.00NA
1913:45NW 910.00Mostly CloudyFEW025 BKN0853625 65%29NA30.00NA
1912:45W 1010.00Mostly CloudyBKN0803625 65%29NA30.00NA
1911:45SW 910.00Mostly CloudyBKN080 BKN0903425 70%27NA30.01NA
1910:45SW 910.00OvercastOVC0803023 75%22NA30.04NA
1909:45SW 810.00OvercastOVC0902821 74%20NA30.04NA
1908:45SW 910.00OvercastOVC1502721 80%18NA30.05NA
1907:45SW 610.00OvercastOVC1502521 86%18NA30.05NA
1906:45S 710.00OvercastOVC1502519 80%17NA30.05NA
1905:45S 710.00Partly CloudySCT1502319 86%15NA30.06NA
1905:15S 610.00FairCLR2319 86%16NA30.07NA
1904:55S 610.00FairCLR2319 86%16NA30.06NA
1904:35Calm10.00FairCLR2319 86%NANA30.07NA
1904:15SW 610.00FairCLR2319 86%16NA30.07NA
1903:55S 610.00FairCLR2319 86%16NA30.07NA
1903:35Calm10.00FairCLR2319 86%NANA30.09NA
1903:15SW 310.00FairCLR2319 86%NANA30.09NA
1902:55SW 310.00FairCLR2319 86%NANA30.10NA
1902:35Calm10.00FairCLR2319 86%NANA30.10NA
1902:15S 510.00FairCLR2319 86%17NA30.10NA
1901:55Calm10.00FairCLR2319 86%NANA30.10NA
1901:35Calm10.00FairCLR2319 86%NANA30.10NA
1901:15SW 310.00FairCLR2319 86%NANA30.09NA
1900:55SW 510.00FairCLR2319 86%17NA30.10NA
1900:35SW 310.00FairCLR2319 86%NANA30.11NA
1900:15SW 310.00FairCLR2318 80%NANA30.11NA
1823:55S 510.00FairCLR2318 80%17NA30.12NA
1823:35S 310.00FairCLR2318 80%NANA30.12NA
1823:15S 310.00FairCLR2318 80%NANA30.12NA
1822:55Calm10.00FairCLR2318 80%NANA30.13NA
1822:35Calm10.00FairCLR2319 86%NANA30.13NA
1822:15Calm10.00FairCLR2319 86%NANA30.13NA
1821:55SW 510.00FairCLR2318 80%17NA30.14NA
1821:35SW 310.00FairCLR2318 80%NANA30.15NA
1821:15Calm10.00FairCLR2318 80%NANA30.15NA
1820:55SW 310.00FairCLR2318 80%NANA30.15NA
1820:45SW 710.00ClearSKC2318 80%15NA30.16NA
1819:45SW 810.00ClearSKC2316 74%14NA30.17NA
1818:45Calm10.00ClearSKC2716 64%NANA30.17NA
1817:45W 510.00ClearSKC2716 64%21NA30.19NA
1816:45W 910.00A Few CloudsFEW0702718 69%18NA30.19NA
1815:45SW 810.00ClearSKC3019 64%22NA30.19NA
1814:45W 710.00ClearSKC3219 60%25NA30.18NA
1813:45W 810.00ClearSKC3421 60%27NA30.20NA
1812:45W 710.00ClearSKC3219 60%25NA30.22NA
1811:45W 710.00ClearSKC3219 60%25NA30.25NA
1810:45Calm10.00ClearSKC3018 59%NANA30.29NA
1809:50Calm10.00ClearSKC2818 64%NANA30.29NA
1808:45Calm10.00ClearSKC2516 69%NANA30.31NA
1807:45Calm10.00ClearSKC2116 80%NANA30.31NA
1806:45Calm10.00ClearSKC2116 80%NANA30.31NA
1805:45N 610.00OvercastOVC0282718 69%20NA30.30NA
1805:15N 710.00OvercastOVC0252819 69%21NA30.30NA
1804:55NW 510.00OvercastOVC0272821 74%22NA30.30NA
1804:35Calm10.00OvercastOVC0272821 74%NANA30.30NA
1804:15N 510.00OvercastOVC0252821 74%22NA30.30NA
1803:55NW 610.00OvercastOVC0272823 80%21NA30.30NA
1803:35Calm10.00OvercastOVC0272821 74%NANA30.30NA
1803:15Calm10.00OvercastOVC0272821 74%NANA30.30NA
1802:55Calm10.00OvercastOVC0283021 69%NANA30.31NA
1802:35Calm10.00OvercastSCT023 OVC0303021 69%NANA30.31NA
1802:15Calm10.00OvercastBKN026 OVC0303021 69%NANA30.31NA
1801:55Calm10.00OvercastOVC0243021 69%NANA30.32NA
1801:35Calm10.00OvercastOVC0263021 69%NANA30.32NA
1801:15Calm10.00OvercastOVC0263021 69%NANA30.32NA
1800:55Calm10.00OvercastOVC0263021 69%NANA30.33NA
1800:35N 310.00OvercastOVC0263021 69%NANA30.33NA
1800:15Calm10.00OvercastOVC0263021 69%NANA30.34NA
1723:55N 310.00OvercastOVC0283021 69%NANA30.34NA
1723:35N 310.00OvercastOVC0283019 64%NANA30.34NA
1723:15Calm10.00OvercastOVC0283019 64%NANA30.34NA
1722:55Calm10.00OvercastOVC0283021 69%NANA30.34NA
1722:35Calm10.00OvercastOVC0283021 69%NANA30.35NA
1722:15Calm10.00OvercastOVC0283021 69%NANA30.35NA
1721:55NE 310.00OvercastOVC0283021 69%NANA30.35NA
1721:35Calm10.00OvercastBKN028 OVC0323021 69%NANA30.35NA
1721:15Calm10.00OvercastOVC0283021 69%NANA30.35NA
1720:55NE 310.00OvercastOVC0283021 69%NANA30.35NA
1720:45N 910.00OvercastOVC0283021 69%22NA30.35NA
1719:45N 710.00OvercastBKN028 OVC1203021 69%23NA30.34NA
1718:45N 1210.00OvercastSCT030 OVC1203021 69%20NA30.34NA
1717:45N 1410.00OvercastSCT027 OVC1303021 69%19NA30.34NA
1716:45N 1210.00OvercastSCT027 OVC1303221 64%23NA30.33NA
1715:45N 710.00OvercastOVC0253425 70%28NA30.33NA
1714:45NE 810.00OvercastOVC0233425 70%27NA30.31NA
1713:45N 710.00OvercastOVC0203425 70%28NA30.32NA
1712:45N 810.00OvercastOVC0203427 75%27NA30.32NA
1711:45N 610.00OvercastOVC0143427 75%29NA30.33NA
1710:45NE 610.00OvercastBKN012 OVC0343427 75%29NA30.33NA
1709:45NE 610.00OvercastBKN012 OVC0333228 87%26NA30.33NA
1708:45N 510.00OvercastOVC0083230 93%27NA30.30NA
1707:45Calm3.00 Light SnowOVC0123232 100%NANA30.28NA
1706:45Calm2.00 Light SnowOVC0073232 100%NANA30.25NA
1705:45Calm2.00 Light SnowOVC0073232 100%NANA30.23NA
1705:15Calm2.50 Light RainCLR3232 100%NANA30.22NA
1704:55Calm1.75 Unknown PrecipVV0073232 100%NANA30.21NA
1704:35Calm2.00 Unknown PrecipCLR3232 100%NANA30.20NA
1704:15N 32.00 Unknown PrecipCLR3232 100%NANA30.19NA
1703:55Calm1.75 Light SnowVV0073232 100%NANA30.19NA
1703:35Calm1.75 Light SnowVV0073232 100%NANA30.18NA
1703:15Calm1.50 Unknown PrecipVV0073232 100%NANA30.18NA
1702:55Calm1.75 SnowVV0073232 100%NANA30.18NA
1702:35Calm2.00 Light SnowCLR3232 100%NANA30.17NA
1702:15Calm2.50 Light SnowCLR3232 100%NANA30.17NA
1701:55Calm2.00 Light SnowCLR3232 100%NANA30.17NA
1701:35Calm2.00 Light SnowCLR3232 100%NANA30.17NA
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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