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
(cdt)
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.
0405:15Calm8 Fog/MistCLR2017.8 88%NANA76.15NA
0404:55Calm8 Fog/MistSCT0552017.8 88%NANA76.15NA
0404:35Calm8 Fog/MistSCT0552017.8 88%NANA76.15NA
0404:15Calm8 Fog/MistCLR2017.8 88%NANA76.15NA
0403:55Calm8 Fog/MistCLR2018.9 94%NANA76.15NA
0403:15Calm11Partly CloudySCT04921.120 94%NANA76.15NA
0402:55Calm11FairCLR2018.9 94%NANA76.15NA
0402:35Calm8 Fog/MistCLR2018.9 94%NANA76.12NA
0402:15Calm11FairCLR21.120 94%NANA76.12NA
0401:55Calm11FairCLR21.120 94%NANA76.12NA
0401:35SE 511FairCLR21.120 94%NANA76.12NA
0401:15Calm16Partly CloudySCT022 SCT041 SCT04721.120 94%NANA76.12NA
0400:55Calm16OvercastSCT022 OVC04322.221.1 94%NANA76.12NA
0400:35Calm16OvercastBKN020 OVC04122.220 88%NANA76.12NA
0400:15E 511OvercastOVC01822.221.1 94%NANA76.1NA
0323:55E 511Mostly CloudyBKN01822.221.1 94%NANA76.1NA
0323:35Calm11FairCLR22.221.1 94%NANA76.07NA
0323:15E 511Partly CloudySCT01422.221.1 94%NANA76.07NA
0322:55E 811OvercastOVC01422.822.2 94%NANA76.07NA
0322:35E 516OvercastOVC01422.822.2 94%NANA76.07NA
0322:15NE 516OvercastOVC01422.822.2 94%NANA76.05NA
0321:55E 516Mostly CloudyBKN01422.822.2 94%NANA76.07NA
0321:35NE 816Partly CloudySCT01422.821.1 89%NANA76.05NA
0321:15NE 1116Partly CloudySCT01423.921.1 83%NANA76.05NA
0320:45NE 1316Mostly CloudySCT044 BKN0502521.1 79%NA26.176.02NA
0319:45NE 1316Mostly CloudySCT025 BKN05527.222.2 74%NA29.475.97NA
0318:45Calm16Mostly CloudySCT036 BKN04527.822.8 74%NA30.675.92NA
0317:45Calm16Mostly CloudySCT036 BKN04528.922.2 66%NA31.775.92NA
0316:45W 1116Mostly CloudySCT038 BKN05531.122.2 59%NA3575.9NA
0315:45W 1916Mostly CloudySCT036 BKN04732.222.2 55%NA36.175.92NA
0314:45Calm16Mostly CloudySCT036 BKN04431.121.1 55%NA33.975.95NA
0313:45Calm16Mostly CloudySCT033 BKN05531.122.2 59%NA3575.97NA
0312:45Calm16Partly CloudySCT0303021.1 59%NA32.876.02NA
0311:45W 1016A Few CloudsFEW08028.921.1 62%NA31.176.02NA
0310:45W 1416Partly CloudyFEW080 SCT20028.921.1 62%NA31.176.02NA
0309:45W 1416Partly CloudySCT20027.221.1 70%NA29.476.02NA
0308:45SW 1410Partly Cloudy with HazeFEW080 SCT2002521.1 79%NA26.176.02NA
0307:45Calm10 Fog/MistSCT08022.821.1 89%NANA76.05NA
0306:45Calm8 Fog/MistSCT08021.120 94%NANA76.05NA
0305:45Calm8 Fog/MistSCT08521.120 94%NANA76.02NA
0305:35Calm11FairCLR21.120 94%NANA76.02NA
0305:15Calm11FairCLR21.120 94%NANA76.02NA
0304:55Calm11FairCLR21.120 94%NANA76.02NA
0304:35Calm8 Fog/MistCLR21.120 94%NANA76.02NA
0304:15Calm11FairCLR22.221.1 94%NANA76.02NA
0303:55Calm11FairCLR22.221.1 94%NANA76.02NA
0303:35Calm11FairCLR22.221.1 94%NANA76.02NA
0303:15Calm16FairCLR22.221.1 94%NANA76.02NA
0302:55S 516FairCLR22.221.1 94%NANA76.02NA
0302:35S 511FairCLR22.221.1 94%NANA76.02NA
0302:15SW 811FairCLR22.221.1 94%NANA76.02NA
0301:55SW 816Partly CloudySCT08522.221.1 94%NANA76.02NA
0301:35Calm16Mostly CloudyBKN08522.821.1 89%NANA76.05NA
0301:15SW 516OvercastOVC08522.221.1 94%NANA76.05NA
0300:55SW 516Mostly CloudySCT070 BKN08522.221.1 94%NANA76.07NA
0300:35SW 516Partly CloudySCT08522.821.1 89%NANA76.07NA
0300:15SW 516Partly CloudySCT08522.821.1 89%NANA76.07NA
0223:55S 1016Partly CloudySCT08022.821.1 89%NANA76.07NA
0223:35S 516Partly CloudySCT08022.821.1 89%NANA76.07NA
0223:15Calm16Partly CloudySCT08023.920 78%NANA76.1NA
0222:55Calm16Partly CloudySCT0802520 74%NA26.176.07NA
0222:35Calm16OvercastOVC0802520 74%NA26.176.07NA
0222:15Calm16OvercastOVC0902520 74%NA26.176.07NA
0221:55Calm16OvercastOVC0902520 74%NA26.176.07NA
0221:35Calm16OvercastOVC0902520 74%NA26.176.07NA
0221:15S 516OvercastOVC09026.120 70%NA27.276.05NA
0220:45S 816OvercastOVC09026.120 70%NA27.276.02NA
0219:45S 816Mostly CloudySCT075 BKN10026.120 70%NA27.276.02NA
0218:45SW 1116Partly CloudySCT20027.821.1 66%NA3076.05NA
0217:45SW 1116Partly CloudySCT20028.918.9 55%NA3076.07NA
0216:45SW G 2716Partly CloudySCT20028.918.9 55%NA3076.07NA
0215:45SW G 2716A Few CloudsFEW0503021.1 59%NA32.876.12NA
0214:45SW G 3216Mostly CloudySCT050 BKN20031.118.9 49%NA32.876.17NA
0213:45SW G 2716Mostly CloudySCT043 BKN05531.118.9 49%NA32.876.2NA
0212:45SW G 2716Mostly CloudySCT030 BKN23031.120 52%NA33.376.2NA
0211:45SW 2316Partly CloudySCT2303021.1 59%NA32.876.23NA
0210:45SW 1316FairCLR28.921.1 62%NA31.176.25NA
0209:45SW 1316FairCLR27.221.1 70%NA29.476.28NA
0208:45SW 1010Fair with HazeCLR23.922.2 89%NANA76.3NA
0207:45Calm8 Fog/MistCLR22.221.1 94%NANA76.33NA
0206:45Calm6 Fog/MistCLR21.120 94%NANA76.3NA
0205:45SE 510 Fog/MistCLR21.120 94%NANA76.25NA
0205:35Calm11FairCLR21.120 94%NANA76.23NA
0205:15Calm11Partly CloudySCT11021.120 94%NANA76.23NA
0204:55Calm11Partly CloudySCT11022.221.1 94%NANA76.23NA
0204:35Calm11Mostly CloudyBKN11022.221.1 94%NANA76.23NA
0204:15Calm11Partly CloudySCT11022.221.1 94%NANA76.2NA
0203:55Calm11Partly CloudySCT11021.121.1 100%NANA76.2NA
0203:35Calm11Partly CloudySCT11022.221.1 94%NANA76.2NA
0203:15SW 811Partly CloudySCT11022.221.1 94%NANA76.2NA
0202:55S 1116Partly CloudySCT11022.221.1 94%NANA76.2NA
0202:35SW 811Partly CloudySCT10022.221.1 94%NANA76.2NA
0202:15SW 1016Partly CloudySCT10022.221.1 94%NANA76.2NA
0201:55S 1016Partly CloudySCT10022.221.1 94%NANA76.2NA
0201:35SW 1016FairCLR22.221.1 94%NANA76.23NA
0201:15SW 1016FairCLR22.821.1 89%NANA76.23NA
0200:55S 1016FairCLR22.822.2 94%NANA76.23NA
0200:35S 816FairCLR22.822.2 94%NANA76.23NA
0200:15SW 516FairCLR22.822.2 94%NANA76.23NA
0123:35SW 816FairCLR22.822.2 94%NANA76.23NA
0123:15SW 816FairCLR22.822.2 94%NANA76.23NA
0122:35SW 816FairCLR23.922.2 89%NANA76.23NA
0122:15SW 516FairCLR2522.2 83%NA25.676.23NA
0121:55SW 516FairCLR2522.2 83%NA25.676.2NA
0121:35S 516FairCLR2522.2 83%NA25.676.2NA
0121:15Calm16FairCLR2522.2 83%NA25.676.17NA
0120:45SW 1011ClearSKC26.122.2 79%NA27.876.15NA
0119:45S 1311ClearSKC27.221.1 70%NA29.476.12NA
0118:45S 1316ClearSKC28.922.2 66%NA31.776.12NA
0117:45SW 1916ClearSKC31.121.1 55%NA33.976.1NA
0116:45SW 1916A Few CloudsFEW04032.222.2 55%NA36.176.12NA
0115:45SW 1616A Few CloudsFEW04532.221.1 52%NA35.676.12NA
0114:45S 2616A Few CloudsFEW04032.221.1 52%NA35.676.15NA
0113:45S 1916A Few CloudsFEW04032.221.1 52%NA35.676.17NA
0112:45S 2316Partly CloudySCT03532.221.1 52%NA35.676.2NA
0111:45S 1916ClearSKC3022.2 62%NA33.376.23NA
0110:45SW 1016ClearSKC27.822.2 70%NA3076.25NA
0109:45SW 1010Fair with HazeCLR26.122.8 84%NA28.376.25NA
0108:45SW 118 Fog/MistCLR23.922.8 94%NANA76.28NA
0107:45S 56 Fog/MistCLR22.822.2 94%NANA76.3NA
0106:45S 55 Fog/MistCLR22.221.1 94%NANA76.25NA
0105:45Calm6 Fog/MistOVC05522.221.1 94%NANA76.25NA
0105:35Calm8 Fog/MistSCT05522.221.1 94%NANA76.23NA
D
a
t
e
Time
(cdt)
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