I-90 weather conditions near Janesville, Wisconsin
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Partly Cloudy 68°F 2025-06-19T08:45:00-05:00 
Juneteenth 2025-06-19, Sunny. Sunny, with a high near 83. Northwest wind 5 to 10 mph.
Tonight 2025-06-19, Mostly Clear. Mostly clear, with a low around 63. West wind around 5 mph becoming south after midnight.
Friday 2025-06-20, Showers Likely. Showers likely before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.- Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 72. South wind 10 to 15 mph.
Saturday 2025-06-21, Hot and Breezy. Sunny and hot, with a high near 92. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night 2025-06-21, Clear. Clear, with a low around 76. Southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday 2025-06-22, Hot. Sunny and hot, with a high near 93. Southwest wind around 15 mph, with gusts as high as 25 mph.- Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 76. Southwest wind around 15 mph, with gusts as high as 25 mph.
Monday 2025-06-23, Sunny then Chance Showers. A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 92.
Monday Night 2025-06-23, Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.- Tuesday 2025-06-24, Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Tuesday Night 2025-06-24, Chance T-storms then Showers Likely. Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Wednesday 2025-06-25, Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Chance of precipitation is 70%.