I-90 weather conditions near Lake Delton, Wisconsin
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 82°F 2025-05-12T12:35:00-05:00 
This Afternoon 2025-05-12, Sunny. Sunny, with a high near 83. South wind 5 to 10 mph.
Tonight 2025-05-12, Partly Cloudy. Partly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm in the evening.Tuesday 2025-05-13, Mostly Cloudy then Chance T-storms. A 50 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 78. Light east wind becoming southeast 5 to 10 mph in the morning.
Tuesday Night 2025-05-13, Slight Chance T-storms then Partly Cloudy. A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Wednesday 2025-05-14, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night 2025-05-14, Chance T-storms. A chance of thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly clear, with a low around 61. Southeast wind around 5 mph. Chance of precipitation is 30%.
Thursday 2025-05-15, T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 84. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.- Thursday Night 2025-05-15, Chance T-storms. A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 55. Southwest wind around 10 mph. Chance of precipitation is 30%.
Friday 2025-05-16, Chance Showers. A 50 percent chance of showers. Mostly sunny, with a high near 69.
Friday Night 2025-05-16, Chance Showers. A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 49.
Saturday 2025-05-17, Slight Chance Showers. A 20 percent chance of showers. Partly sunny, with a high near 64.- Saturday Night 2025-05-17, Partly Cloudy. Partly cloudy, with a low around 43.
- Sunday 2025-05-18, Mostly Sunny. Mostly sunny, with a high near 65.