| NWS Forecast for: Sheboygan County Issued by: National Weather Service Milwaukee, WI Last Update: 430 PM CDT Mon Jun 29 2026 | |
Late This Afternoon: Mostly sunny. Heat index readings 100 to 105. South winds around 15 mph with gusts to around 30 mph. Tonight: Partly cloudy. A 20 percent chance of light showers after midnight. Lows in the upper 60s near the lake and in the upper 70s inland. South winds 10 to 15 mph. Highest heat index readings 98 to 103 in the evening. Tuesday: Hot and humid. Mostly sunny. Highs around 90 near the lake and in the mid 90s inland. Southwest winds 10 to 15 mph. Highest heat index readings 105 to 110 in the late morning and afternoon. Tuesday Night: Partly cloudy with chance of light showers and slight chance of thunderstorms. Lows in the mid 70s. Southwest winds 10 to 15 mph. Chance of precipitation 40 percent. Highest heat index readings 97 to 102 in the evening. Wednesday: Hot and humid. Sunny. Slight chance of light showers in the morning, then slight chance of light showers and thunderstorms in the afternoon. Highs in the upper 80s near the lake and in the mid 90s inland. Southwest winds 10 to 15 mph. Chance of precipitation 20 percent. Highest heat index readings 98 to 103 in the late morning and afternoon. Wednesday Night: Partly cloudy with a 50 percent chance of light showers and thunderstorms. Lows in the mid 70s. Southwest winds 10 to 15 mph. Highest heat index readings 95 to 97 in the evening. Thursday: Mostly sunny. Light showers likely and chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 70 percent. Thursday Night: Partly cloudy. Chance of light showers and thunderstorms through around midnight, then light showers likely and chance of thunderstorms after midnight. Lows around 70. Chance of precipitation 70 percent. Friday: Partly sunny. Chance of light showers and thunderstorms in the morning, then light showers likely and chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 60 percent. Friday Night: Partly cloudy. Light showers likely and chance of thunderstorms through around midnight, then chance of light showers and thunderstorms after midnight. Lows in the upper 60s. Chance of precipitation 60 percent. Independence Day: Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the mid 80s. Chance of precipitation 50 percent. Saturday Night: Light showers likely and chance of thunderstorms. Lows in the mid 60s. Chance of precipitation 60 percent. Sunday: Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Sunday Night: Partly cloudy with a 50 percent chance of light showers and thunderstorms. Lows in the mid 60s. Monday: Mostly sunny. A 20 percent chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s. | |
| Zone Forecast: Sheboygan County | |
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