National Weather Service United States Department of Commerce

The flash flooding threat shifts slightly east on Friday while both coasts and Hawaii continue high surf issues due to tropical systems

The potential for heavy rainfall and flash flooding will shift east on Friday across parts of the Upper Midwest into the eastern Great Lakes. Meanwhile, portions of both the East and West Coasts, as well as Hawaii, will continue to have high surf and rip current potential due to Hurricane Cristobal and Tropical Storm Marie respectively. Caution should be used on area beaches.
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Hazardous Weather Conditions

Current Conditions

Will County

Zone Forecast

  • Tonight Mostly cloudy. Widespread showers and a slight chance of thunderstorms early in the evening...then scattered showers and a slight chance of thunderstorms late in the evening. Slight chance of showers and thunderstorms overnight. Lows in the upper 60s. Southeast winds around 10 mph. Chance of precipitation 80 percent.
  • Friday Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. South winds 10 to 15 mph.
  • Friday Night Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows around 70. South winds around 10 mph.
  • Saturday Mostly cloudy. Showers and thunderstorms likely in the morning...then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of precipitation 60 percent.
  • Saturday Night Partly cloudy. Lows in the upper 60s. Southwest winds around 10 mph in the evening becoming light and variable after midnight.
  • Sunday Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s.
  • Sunday Night Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows around 70.
  • Labor Day Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s.
  • Monday Night Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the mid 60s.
  • Tuesday Through Wednesday Night Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 80s. Lows in the mid 60s.
  • Thursday Partly cloudy in the morning then clearing. A 30 percent chance of showers and thunderstorms. Highs in the mid 80s.