| NWS Forecast for: East Troy WI Issued by: National Weather Service Milwaukee, WI Last Update: 6:31 pm CDT Sep 13, 2026 |  |
| Tonight: Mostly clear, with a low around 43. West wind around 5 mph becoming calm in the evening. Monday: Increasing clouds, with a high near 73. Light south wind becoming southeast 5 to 10 mph in the morning. Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 63. Southeast wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tuesday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. High near 78. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 56. West wind around 5 mph becoming calm in the evening. Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Cloudy, with a high near 71. East wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. Thursday: A 40 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 74. Northeast wind 5 to 10 mph. Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 58. Friday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 73. Chance of precipitation is 40%. Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 59. Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 76. Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 58. Sunday: A 30 percent chance of showers. Partly sunny, with a high near 71. | |
| East Troy WI 42.8°N 88.38°W (Elev. 846 ft) | |
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