Severe Weather in the Plains; Heavy Rainfall in the Ohio and Tennessee Valleys; Heat Wave in the Central U.S.
Numerous severe storms with a potential for severe wind gusts, tornadoes (some potentially strong), and very large hail are expected in parts of the central and northern Plains. Heavy rainfall may bring a flooding threat to parts of the northern Plains and from the Ohio Valley to the Southeast. Fire weather concerns persist in the Four Corners Region. Hot and humid expected in the central U.S.. Read More >
| NWS Forecast for: Rock County Issued by: National Weather Service Milwaukee, WI Last Update: 430 PM CDT Tue Jun 9 2026 | |
Late This Afternoon: Partly sunny with scattered light showers and slight chance of thunderstorms. West winds 5 to 10 mph. Chance of precipitation 30 percent. Tonight: Partly cloudy until early morning then becoming mostly cloudy. Chance of light showers and thunderstorms after midnight. Light showers likely and chance of thunderstorms early in the morning. Lows in the mid 60s. Southeast winds up to 10 mph. Chance of precipitation 60 percent. Wednesday: Very warm and humid. Partly sunny. Chance of showers and thunderstorms until late afternoon, then showers likely and chance of thunderstorms late in the afternoon. Highs around 90. South winds 10 to 20 mph. Chance of precipitation 60 percent. Highest heat index readings 95 to 98 in the late morning and early afternoon. Wednesday Night: Mostly cloudy until early morning then becoming partly cloudy. Showers likely and chance of thunderstorms through around midnight, then slight chance of light showers and thunderstorms after midnight. Lows in the upper 60s. Southwest winds 15 to 20 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation 70 percent. Thursday: Mostly cloudy. Chance of light showers and slight chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. South winds up to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation 90 percent. Thursday Night: Cooler. Mostly cloudy with rain showers with thunderstorms likely through around midnight, then partly cloudy after midnight. Lows in the mid 50s. West winds 5 to 20 mph. Chance of precipitation 80 percent. Friday: Sunny. Highs in the upper 70s. Friday Night: Clear. Lows in the upper 50s. Saturday: Mostly sunny. A 20 percent chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s. Saturday Night: Partly cloudy with rain showers likely and chance of thunderstorms through around midnight, then mostly cloudy with chance of light rain showers after midnight. Lows in the upper 50s. Chance of precipitation 60 percent. Sunday: Partly sunny with a 30 percent chance of light showers. Highs in the mid 70s. Sunday Night: Mostly cloudy through around midnight then becoming partly cloudy. A 20 percent chance of light rain showers. Lows in the lower 50s. Monday: Partly sunny. Slight chance of light rain showers in the morning, then slight chance of light rain showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 20 percent. Monday Night: Partly cloudy. Lows in the lower 50s. Tuesday: Partly sunny. A 30 percent chance of light rain showers and thunderstorms in the afternoon. Highs in the mid 70s. | |
| Zone Forecast: Rock County | |
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