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 and Breezy 61°F 2025-04-14T14:45:00-05:00 Tonight 2025-04-14, Breezy. Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers after midnight. Increasing clouds, with a low around 37. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday 2025-04-15, Decreasing Clouds and Breezy. Mostly cloudy, then gradually becoming sunny, with a high near 50. Breezy, with a northwest wind around 20 mph, with gusts as high as 35 mph.
Tuesday Night 2025-04-15, Mostly Clear. Mostly clear, with a low around 29. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday 2025-04-16, Sunny. Sunny, with a high near 56. Calm wind.
Wednesday Night 2025-04-16, Partly Cloudy. Partly cloudy, with a low around 38. Southeast wind 5 to 10 mph.Thursday 2025-04-17, Mostly Sunny then Showers Likely. Showers likely after 1pm. Partly sunny, with a high near 65. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night 2025-04-17, Showers. Showers and possibly a thunderstorm. Low around 52. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday 2025-04-18, Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 70. South wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night 2025-04-18, Chance Showers. A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 42.
Saturday 2025-04-19, Mostly Sunny. Mostly sunny, with a high near 59.- Saturday Night 2025-04-19, Partly Cloudy. Partly cloudy, with a low around 38.
Sunday 2025-04-20, Partly Sunny then Slight Chance Showers. A 20 percent chance of showers. Partly sunny, with a high near 58.
Sunday Night 2025-04-20, Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 42.
Monday 2025-04-21, Chance Showers. A 50 percent chance of showers. Partly sunny, with a high near 62.