weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Janesville-Rock County
Enter Your "City, ST" or zip code   
imperial  en español
D
a
t
e
Time
(cst)
Wind
(kph)
Vis.
(km)
WeatherSky Cond. Temperature (ºC)Relative
Humidity
Wind
Chill
(°C)
Heat
Index
(°C)
PressurePrecipitation (cm)
AirDwpt6 hour altimeter
(cm)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1808:45W 1016OvercastOVC023-6.1-7.8 86%-10.6NA76.94NA
1807:45W 1016Mostly CloudyBKN023-7.2-8.9 86%-11.7NA76.91NA
1806:45W 1016FairCLR-7.8-10 86%-12.2NA76.89NA
1804:35Calm16FairCLR-7.2-8.9 86%NANA76.89NA
1804:15Calm16FairCLR-7.2-8.9 86%NANA76.89NA
1803:55Calm16FairCLR-7.2-10 79%NANA76.89NA
1803:35Calm16FairCLR-7.2-10 79%NANA76.89NA
1803:15Calm16FairCLR-7.2-10 79%NANA76.89NA
1802:55Calm16FairCLR-7.2-10 79%NANA76.89NA
1802:35Calm16FairCLR-7.2-8.9 86%NANA76.89NA
1802:15Calm16FairCLR-7.2-8.9 86%NANA76.89NA
1801:55Calm16FairCLR-7.2-8.9 86%NANA76.91NA
1801:35N 516FairCLR-7.2-8.9 86%NANA76.91NA
1801:15Calm16FairCLR-7.2-10 79%NANA76.91NA
1800:55Calm16FairCLR-7.2-8.9 86%NANA76.91NA
1800:35Calm16FairCLR-7.2-7.8 93%NANA76.94NA
1800:15Calm16FairCLR-6.1-8.9 80%NANA76.94NA
1723:55Calm16FairCLR-6.1-10 74%NANA76.96NA
1723:35Calm16FairCLR-6.1-8.9 80%NANA76.94NA
1723:15Calm16FairCLR-6.1-8.9 80%NANA76.94NA
1722:55Calm16FairCLR-6.1-8.9 80%NANA76.91NA
1722:35Calm16Partly CloudySCT020-5-8.9 74%NANA76.91NA
1722:15N 516OvercastOVC020-3.9-7.8 74%NANA76.89NA
1721:55N 1316OvercastOVC020-3.9-7.8 74%-8.9NA76.84NA
1721:35N 1016OvercastOVC022-2.8-7.8 69%-6.7NA76.86NA
1721:15NW 1016OvercastOVC024-2.8-7.8 69%-6.7NA76.89NA
1720:55NW 1016OvercastOVC024-2.8-8.9 64%-6.7NA76.89NA
1720:45NW 1116OvercastOVC024-3.9-8.9 69%-8.3NA76.89NA
1720:35NW 1016OvercastOVC024-2.8-7.8 69%-6.7NA76.89NA
1720:15W 1316OvercastOVC024-2.8-7.8 69%-7.2NA76.89NA
1719:45W 1016OvercastOVC024-3.9-8.9 69%-7.8NA76.89NA
1718:45NW 1016OvercastOVC022-3.9-7.8 74%-7.8NA76.86NA
1717:45W 1316OvercastOVC022-3.9-7.8 74%-8.9NA76.84NA
1716:45NW 1016OvercastOVC022-3.9-7.8 74%-7.8NA76.84NA
1715:45NW 1416Mostly CloudyBKN022-2.8-8.9 64%-7.8NA76.73NA
1714:45NW 2316OvercastOVC022-2.8-7.8 69%-8.9NA76.76NA
1713:45NW 1916OvercastOVC022-2.8-7.8 69%-8.9NA76.73NA
1712:45NW 1916OvercastOVC022-2.8-7.8 69%-8.9NA76.73NA
1711:45NW 1916OvercastOVC020-2.8-7.8 69%-8.9NA76.76NA
1710:45NW 1916OvercastOVC020-2.8-8.9 64%-8.9NA76.81NA
1709:45W 2116OvercastOVC020-2.8-7.8 69%-8.9NA76.81NA
1708:45NW G 2916OvercastOVC020-2.8-7.8 69%-8.9NA76.76NA
1707:45W 1616OvercastOVC020-2.8-7.8 69%-7.8NA76.73NA
1706:45W 1316OvercastOVC022-2.8-7.8 69%-7.2NA76.73NA
1705:45NW 1916OvercastOVC026-2.8-7.8 69%-8.9NA76.71NA
1704:35NW 1916OvercastOVC018-2.8-7.2 74%-8.9NA76.68NA
1704:15W G 2716OvercastOVC018-2.8-7.2 74%-8.9NA76.66NA
1703:55W 2316OvercastOVC018-2.8-7.2 74%-8.9NA76.66NA
1703:35NW 1916OvercastOVC018-2.8-7.2 74%-8.9NA76.66NA
1703:15W G 3216OvercastOVC018-2.8-7.2 74%-8.9NA76.66NA
1702:55NW G 2616OvercastOVC016-2.8-7.2 74%-8.9NA76.66NA
1702:35NW G 2716OvercastOVC016-2.8-7.2 74%-7.8NA76.66NA
1702:15NW 1616OvercastOVC016-2.8-7.2 74%-7.8NA76.63NA
1701:55NW G 3216OvercastOVC016-2.8-7.2 74%-9.4NA76.61NA
1701:35NW 2416OvercastOVC016-2.8-7.2 74%-9.4NA76.61NA
1701:15W 2316OvercastOVC016-2.8-7.2 74%-8.9NA76.61NA
1700:55NW 2616OvercastOVC016-2.2-6.1 74%-8.9NA76.58NA
1700:35W 2116OvercastOVC016-2.2-6.1 74%-8.3NA76.58NA
1700:15W 2416OvercastOVC016-2.2-6.1 74%-8.9NA76.56NA
1623:55W 2316OvercastOVC016-2.2-6.1 74%-8.3NA76.56NA
1623:35NW 2116OvercastOVC016-2.2-6.1 74%-8.3NA76.56NA
1623:15NW 2316OvercastOVC016-2.2-6.1 74%-8.3NA76.56NA
1622:55W 1416OvercastOVC018-1.1-5 75%-5.6NA76.56NA
1622:35NW G 2616OvercastOVC018-1.1-5 75%-6.7NA76.53NA
1622:15W G 3516OvercastOVC018-1.1-5 75%-7.2NA76.53NA
1621:55NW G 2716OvercastOVC018-1.1-5 75%-7.2NA76.53NA
1621:35NW G 3216OvercastOVC020-1.1-5 75%-6.7NA76.5NA
1621:15NW G 2916OvercastOVC020-1.1-5 75%-6.7NA76.48NA
1620:55NW G 4516OvercastOVC022-1.1-5 75%-7.2NA76.48NA
1620:45NW G 3416OvercastOVC022-1.1-6.1 69%-7.2NA76.48NA
1620:35NW G 4016OvercastOVC0220-5 69%-6.1NA76.45NA
1620:15NW G 3716OvercastOVC0220-5 69%-6.1NA76.43NA
1619:45NW G 3516OvercastOVC022-1.1-3.9 80%-7.2NA76.4NA
1618:45NW G 2716OvercastBKN022 OVC0280-3.9 75%-5NA76.35NA
1617:45NW G 4516OvercastOVC0221.1-3.9 70%-5NA76.3NA
1616:45NW G 3516OvercastOVC0201.1-2.8 75%-4.4NA76.23NA
1615:45NW G 3716OvercastOVC0182.2-2.2 75%-3.3NA76.1NA
1614:45NW 2316OvercastSCT018 BKN023 OVC0332.2-2.2 75%-2.8NA75.95NA
1613:45NW G 3716OvercastBKN018 OVC0282.2-1.1 81%-3.3NA75.9NA
1612:45NW G 4716OvercastOVC0162.80 81%-2.8NA75.84NA
1611:45NW G 4816OvercastOVC0133.92.2 87%-1.1NA75.74NA
1610:45NW G 4516Overcast and BreezyBKN015 OVC01952.8 87%-0.6NA75.69NA
1609:45NW G 3416OvercastSCT013 OVC0187.26.1 93%3.9NA75.59NA
1608:45W 1411 Light RainSCT008 OVC0137.26.1 93%4.4NA75.51NA
1607:45W 106 Light Rain Fog/MistSCT001 OVC0166.13.9 87%3.9NA75.44NA
1606:45W 83 Fog/MistSCT001 BKN008 OVC0146.15 93%4.4NA75.41NA
1605:45Calm1 FogOVC0026.15 93%NANA75.39NA
1604:35Calm1 FogOVC00753.9 93%NANA75.31NA
1604:15Calm1 Fog/MistOVC00755 100%NANA75.31NA
1603:55Calm1 Fog/MistBKN005 OVC00855 100%NANA75.31NA
1603:35Calm2 Light DrizzleBKN00655 100%NANA75.31NA
1603:15Calm2 Light DrizzleSCT00455 100%NANA75.31NA
1602:55Calm2 Light DrizzleBKN00455 100%NANA75.31NA0.03
1602:35Calm1 Light DrizzleOVC00455 100%NANA75.29NA
1602:15Calm1 Light RainOVC00455 100%NANA75.29NA
1601:55Calm1 Fog/MistOVC00455 100%NANA75.29NA
1601:35Calm2 Light DrizzleOVC00255 100%NANA75.26NA
1601:15Calm2 RainOVC0026.15 93%NANA75.26NA
1601:00Calm2 Light RainOVC0026.15 93%NANA75.26NA
1600:35Calm3 Light RainOVC0046.15 93%NANA75.29NA
1600:15SE 85 Fog/MistOVC0066.15 93%4.4NA75.29NA
1523:55SE 115 Fog/MistOVC0066.15 93%3.9NA75.31NA
1523:35SE 56 Fog/MistOVC0066.15 93%NANA75.31NA
1523:15SE 105 Light DrizzleOVC0046.15 93%3.9NA75.34NA
1522:55SE 104 Light RainOVC0046.15 93%3.9NA75.34NA0.08
1522:35SE 115 RainBKN004 OVC0086.15 93%3.9NA75.34NA
1522:15SE 138 Light DrizzleOVC0066.15 93%3.3NA75.34NA
1521:55SE 145 Light DrizzleOVC0046.16.1 100%3.3NA75.34NA
1521:35SE 104 Fog/MistOVC0046.16.1 100%3.9NA75.36NA
1521:15SE 113 Fog/MistOVC0067.26.1 93%5NA75.39NA
1520:55SE 144 Fog/MistOVC0067.26.1 93%4.4NA75.41NA
1520:45SE 214 Fog/MistOVC0067.26.1 93%3.9NA75.41NA
1520:35SE 138 Fog/MistOVC0067.26.1 93%5NA75.41NA
1520:15SE 198 Fog/MistOVC0067.26.1 93%3.9NA75.41NA
1519:45SE 196 Fog/MistOVC0067.26.1 93%3.9NA75.41NA
1518:45SE 145 Fog/MistOVC0087.26.1 93%4.4NA75.44NA
1517:45SE 215 Light Rain Fog/MistSCT004 OVC0107.87.2 93%4.4NA75.49NA
1516:45SE 143 Light Rain Fog/MistOVC0047.87.2 93%5NA75.49NA
1515:45SE 195 Fog/MistOVC0047.87.2 93%4.4NA75.46NA
1514:45SE 193 Light Rain Fog/MistOVC0047.87.2 93%4.4NA75.51NA
1513:45SE 195 Light Rain Fog/MistOVC0047.87.2 93%4.4NA75.54NA
1512:45SE 215 Fog/MistOVC0047.87.2 93%4.4NA75.62NA
1511:45SE 168 Fog/MistOVC0047.87.2 93%5NA75.69NA
1510:45SE 195 Fog/MistOVC0027.87.2 93%4.4NA75.79NA
1509:45SE 216 Fog/MistOVC0027.87.2 93%4.4NA75.82NA
D
a
t
e
Time
(cst)
Wind
(kph)
Vis.
(km)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°C)
Heat
Index
(°C)
altimeter
(cm)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºC)PressurePrecipitation (cm)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Disclaimer
Last Modified: Febuary, 7 2012
Privacy Policy