National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from parts of Plains to Great Lakes on Labor Day

Isolated severe thunderstorms are forecast to develop on Labor Day along and ahead of a cold front from parts of the southern Great Lakes southwestward across Illinois and Missouri into southeast Kansas. Damaging winds, large hail and heavy rainfall will be possible with these storms.
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Hazardous Weather Conditions

Current Conditions

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2 Miles NNE Porter IN

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Labor
Day

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 80 °F

Tonight

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 68 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 63 °F

Wednesday

Sunny

Sunny

High: 82 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 69 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 86 °F

Thursday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 71 °F

Friday

Chance Thunderstorms

Chance
Thunderstorms

High: 81 °F

Detailed Forecast

  • Labor Day A chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 80. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Tonight Showers and thunderstorms likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Tuesday Mostly sunny, with a high near 76. Northwest wind 5 to 10 mph.
  • Tuesday Night Mostly clear, with a low around 63. North wind around 5 mph becoming south in the evening.
  • Wednesday Sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 15 mph.
  • Wednesday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
  • Thursday Mostly sunny, with a high near 86.
  • Thursday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71.
  • Friday A chance of showers and thunderstorms. Partly sunny, with a high near 81.
  • Friday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
  • Saturday Partly sunny, with a high near 71.
  • Saturday Night Partly cloudy, with a low around 59.
  • Sunday Mostly sunny, with a high near 69.