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Janesville / Rock County
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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.
2320:55E 114 RainBKN012 OVC0168.97.8 94%7.2NA74.22NA0.08
2320:45E 113 DrizzleBKN010 OVC0168.97.8 94%7.2NA74.24NA
2320:35E 133 DrizzleSCT003 BKN008 OVC0168.97.8 94%6.7NA74.27NA0.05
2320:15E 102 Light DrizzleBKN003 OVC0088.97.8 94%7.2NA74.3NA0.03
2319:45E 109 DrizzleOVC0068.97.8 94%7.2NA74.35NA
2318:45SE 103 Light Rain Fog/MistOVC0068.97.8 94%7.2NA74.45NA
2317:45SE 136 DrizzleOVC006107.8 88%8.3NA74.57NA
2316:45SE 135 DrizzleOVC006108.9 94%8.3NA74.68NA
2315:45SE 145 Light Rain Fog/MistOVC006107.8 88%7.8NA74.75NA
2314:45SE 165 Light Rain Fog/MistOVC006108.9 94%7.8NA74.8NA
2313:45SE 146 Light Rain Fog/MistBKN006 OVC012108.9 94%7.8NA74.88NA
2312:45SE 135 Light Rain Fog/MistOVC0088.97.8 94%6.7NA75.01NA
2311:45S 136 Light Rain Fog/MistOVC0068.97.8 94%6.7NA75.11NA
2310:45S 133 Light RainOVC0088.97.8 94%6.7NA75.26NA
2309:45S 135 RainOVC0188.97.8 94%6.7NA75.31NA
2308:45S 195 Light RainBKN008 OVC0128.97.8 94%6.1NA75.36NA
2307:45S 195 Fog/MistBKN006 OVC0108.97.8 94%6.1NA75.39NA
2305:45S 193 Fog/MistOVC00611.18.9 88%NANA75.39NA
2304:35S 213 Fog/MistOVC004107.8 88%7.2NA75.44NA
2304:15S 193 Fog/MistOVC004107.8 88%7.2NA75.44NA
2303:55S 193 Fog/MistOVC004107.8 88%7.2NA75.44NA
2303:35S 133 Fog/MistOVC004107.8 88%8.3NA75.46NA
2303:15S 113 Fog/MistOVC0048.97.8 94%7.2NA75.49NA
2302:55S G 263 Fog/MistOVC004107.8 88%7.8NA75.51NA
2302:35S G 274 Fog/MistOVC004107.8 88%7.2NA75.54NA
2302:15S G 298 Fog/MistOVC006107.8 88%7.2NA75.57NA
2301:55S 198 Fog/MistOVC008107.8 88%7.2NA75.57NA
2301:35S G 3211OvercastOVC008107.8 88%7.2NA75.57NA
2301:15S 1916OvercastOVC010107.8 88%7.2NA75.57NA
2300:55S 1416OvercastOVC012107.8 88%7.8NA75.59NA
2300:35S 1616OvercastOVC012107.8 88%7.8NA75.59NA
2300:15S G 2616OvercastBKN012 OVC025107.8 88%7.2NA75.62NA
2223:55S 1916OvercastSCT014 BKN027 OVC036107.8 88%7.2NA75.62NA
2223:35S 2116OvercastSCT028 SCT036 OVC046107.8 88%7.2NA75.64NA
2223:15S 1916OvercastSCT023 OVC047107.8 88%7.2NA75.62NA
2222:55S 1616OvercastOVC023107.8 88%7.8NA75.62NA
2222:35S 1111OvercastBKN023 OVC033107.8 88%8.3NA75.64NA
2222:15S 1011OvercastSCT021 OVC035107.8 88%8.9NA75.64NA
2221:55S 811OvercastOVC019107.8 88%8.9NA75.67NA
2221:35S 1011OvercastOVC015107.8 88%8.9NA75.67NA
2221:15S 1111OvercastBKN013 BKN026 OVC031107.8 88%8.3NA75.64NA
2220:55S 1311OvercastBKN013 OVC021107.8 88%8.3NA75.67NA
2220:45S 1311 Fog/MistBKN013 BKN021 OVC029107.8 88%8.3NA75.67NA
2220:35S 1311OvercastBKN019 BKN027 OVC0428.97.8 94%6.7NA75.67NA
2220:15S 1111OvercastSCT017 BKN023 OVC0428.97.2 87%7.2NA75.67NA
2219:45S 1311 Fog/MistSCT019 BKN0408.97.8 94%6.7NA75.67NA
2218:45S 138 Fog/MistBKN022 OVC0397.87.2 93%5.6NA75.69NA
2217:45S 116 Fog/MistBKN018 OVC0247.87.2 93%5.6NA75.69NA
2216:45S 148 Fog/MistBKN015 BKN020 OVC0308.97.8 94%6.7NA75.69NA
2215:45SW 148 Fog/MistBKN011 OVC0178.97.8 94%6.7NA75.72NA
2214:45SW 166 Fog/MistOVC0118.97.8 94%6.7NA75.72NA
2213:45SW 165 Fog/MistOVC0098.97.8 94%6.7NA75.72NA
2212:45S 131 FogOVC0017.26.1 93%5NA75.79NA
2211:45S 110 FogOVC00153.9 93%2.2NA75.84NA
2210:45S 140 FogOVC0013.92.8 93%0.6NA75.9NA
2209:45S 161 FogOVC0012.82.2 93%-1.1NA76NA
2208:45S 111 FogOVC0012.22.2 100%-1.1NA76.07NA
2207:45W 141 Fog/MistOVC0032.21.1 93%-1.7NA76.1NA
2206:45S 162 Fog/MistOVC0032.21.1 93%-1.7NA76.12NA
2205:45SW 192 Fog/MistOVC0031.11.1 100%-3.9NA76.15NA
2204:35SW 146 Fog/MistOVC0071.10 93%-2.8NA76.23NA
2204:15S 146 Fog/MistOVC0071.10 93%-2.8NA76.23NA
2203:55SW 138 Fog/MistOVC0091.10 93%-2.8NA76.25NA
2203:35S 105 Light RainBKN011 OVC01600 100%-3.3NA76.25NA
2203:15S 1311 DrizzleBKN013 OVC01800 100%-3.9NA76.3NA
2202:55S 1311OvercastOVC01500 100%-3.9NA76.33NA
2202:35S 134 RainOVC0180-1.1 93%-3.9NA76.35NA
2202:15S 168 Light RainOVC0180-1.1 93%-4.4NA76.38NA
2201:55SW 1616 Light RainOVC0180-2.2 87%-4.4NA76.4NA
2201:35S 1916 Light RainBKN020 OVC0300-2.8 80%-5NA76.38NA
2201:15S 1411 Light RainBKN020 OVC0280-5 69%-4.4NA76.4NA
2200:55S 1916 Light RainOVC0200-6.1 64%-5NA76.43NA
2200:35S 2316OvercastOVC0201.1-7.8 51%-3.9NA76.45NA
2200:15S G 2916OvercastOVC0201.1-8.9 48%-3.9NA76.45NA
2123:55S 2316OvercastOVC0201.1-8.9 48%-3.9NA76.48NA
2123:35S G 3216OvercastOVC0201.1-10 44%-3.9NA76.48NA
2123:15S 2416OvercastOVC0161.1-10 44%-4.4NA76.5NA
2122:55S G 3216OvercastOVC0161.1-10 44%-4.4NA76.53NA
2122:35S G 3416OvercastOVC0181.1-11.1 41%-4.4NA76.53NA
2122:15S 2116OvercastOVC0200-11.1 44%-5.6NA76.56NA
2121:55S 1616OvercastOVC0200-11.1 44%-4.4NA76.58NA
2121:35S G 2716OvercastOVC0220-12.2 40%-5.6NA76.61NA
2121:15S 2416OvercastOVC0240-12.2 40%-5.6NA76.61NA
2120:55S 2116OvercastOVC0260-12.8 37%-5.6NA76.63NA
2120:45S 2416OvercastOVC0260-12.8 37%-5.6NA76.63NA
2120:35S G 3216OvercastOVC0280-12.8 37%-3.9NA76.66NA
2120:15S G 2916OvercastOVC0300-13.9 34%-5.6NA76.68NA
2119:45S 1416Partly CloudySCT032-1.1-15 34%-5.6NA76.71NA
2118:45S 1116ClearSKC-2.2-13.9 40%-6.1NA76.76NA
2117:45S 1416ClearSKC-2.2-15 37%-7.2NA76.81NA
2116:45S 1416ClearSKC-1.1-17.2 29%-5.6NA76.86NA
2115:45S 1416ClearSKC1.1-17.2 25%-2.8NA76.89NA
2114:45S G 2716FairCLR1.1-17.2 25%-3.9NA76.91NA
2113:45S G 2916FairCLR1.1-17.2 25%-3.9NA76.96NA
2112:45S G 2916FairCLR0-17.2 27%-5.6NA77.04NA
2111:45S G 2716FairCLR-2.2-16.1 34%-7.8NA77.11NA
2110:45S 1116ClearSKC-2.8-13.9 43%-7.2NA77.19NA
2109:45SW 1916ClearSKC-6.1-13.9 54%-12.8NA77.22NA
2108:45Calm16ClearSKC-8.9-12.8 73%NANA77.22NA
2107:45Calm16ClearSKC-12.8-16.1 78%NANA77.22NA
2106:45Calm16ClearSKC-15 78%NANA76.94NA
2105:45Calm16ClearSKC-16.1 85%NANA76.91NA
2104:35Calm16FairCLR-15-17.2 85%NANA77.14NA
2104:15Calm16FairCLR-12.8-16.1 78%NANA77.14NA
2103:55Calm16FairCLR-12.8-16.1 78%NANA77.11NA
2103:35Calm16FairCLR-13.9-16.1 85%NANA77.11NA
2103:15Calm16FairCLR-13.9-17.2 78%NANA77.11NA
2102:55Calm16FairCLR-13.9-17.2 78%NANA77.11NA
2102:35Calm16FairCLR-13.9-17.2 78%NANA77.09NA
2102:15Calm16FairCLR-12.8-16.1 78%NANA77.09NA
2101:55Calm16FairCLR-12.2-16.1 72%NANA77.06NA
2101:35Calm16FairCLR-12.2-16.1 72%NANA77.06NA
2101:15Calm16FairCLR-12.8-17.2 72%NANA77.04NA
2100:55Calm16FairCLR-12.2-16.1 72%NANA77.04NA
2100:35N 516FairCLR-11.1-16.1 67%NANA77.01NA
2100:15Calm16FairCLR-11.1-15 73%NANA77.01NA
2023:55Calm16FairCLR-11.1-16.1 67%NANA76.99NA
2023:35Calm16FairCLR-12.2-16.1 72%NANA76.96NA
2023:15Calm16FairCLR-11.1-15 73%NANA76.94NA
2022:55W 816FairCLR-11.1-16.1 67%-15.6NA76.91NA
2022:35W 816FairCLR-11.1-16.1 67%-15.6NA76.89NA
2022:15NW 816FairCLR-12.2-16.1 72%-17.2NA76.86NA
2021:55W 816FairCLR-11.1-15 73%-15.6NA76.86NA
2021:35NW 516FairCLR-11.1-15 73%NANA76.81NA
2021:15W 516FairCLR-10-15 67%NANA76.81NA
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)

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Last Modified: Febuary, 7 2012
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