I-43 weather conditions near Muskego, Wisconsin
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 63°F 2025-06-28T05:35:00-05:00 
Today 2025-06-28, Partly Sunny. Partly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.
Tonight 2025-06-28, Mostly Clear. Mostly clear, with a low around 64. Southeast wind 5 to 10 mph.Sunday 2025-06-29, Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny and hot, with a high near 91. Heat index values as high as 98. Southwest wind 5 to 10 mph.
Sunday Night 2025-06-29, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday 2025-06-30, Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Northwest wind 5 to 10 mph.- Monday Night 2025-06-30, Mostly Clear. Mostly clear, with a low around 64. West wind 5 to 10 mph.
Tuesday 2025-07-01, Sunny. Sunny, with a high near 85. Northwest wind 5 to 10 mph.- Tuesday Night 2025-07-01, Mostly Clear. Mostly clear, with a low around 64. West wind 5 to 10 mph.
Wednesday 2025-07-02, Mostly Sunny. Mostly sunny, with a high near 86.
Wednesday Night 2025-07-02, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Thursday 2025-07-03, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.- Thursday Night 2025-07-03, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Independence Day 2025-07-04, Slight Chance T-storms then Chance Showers. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.