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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Current Conditions

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4 Miles SSE McCallsburg IA

7 Day Forecast

For More Weather Information:

Des Moines, IA Local Forecast Office

Labor
Day

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 78 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 58 °F

Tuesday

Sunny

Sunny

High: 79 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 61 °F

Wednesday

Breezy

Breezy

High: 85 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 71 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 85 °F

Thursday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 64 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 74 °F

Detailed Forecast

  • Labor Day Isolated showers and thunderstorms before noon. Cloudy, then gradually becoming mostly sunny, with a high near 78. West northwest wind around 9 mph. Chance of precipitation is 20%.
  • Tonight Partly cloudy, with a low around 58. West wind around 5 mph.
  • Tuesday Sunny, with a high near 79. West wind 5 to 10 mph.
  • Tuesday Night Mostly clear, with a low around 61. South wind around 6 mph.
  • Wednesday Partly sunny, with a high near 85. Breezy, with a south southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
  • Wednesday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
  • Thursday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
  • Friday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.
  • Friday Night Mostly cloudy, with a low around 56.
  • Saturday Mostly sunny, with a high near 71.
  • Saturday Night Partly cloudy, with a low around 52.
  • Sunday Mostly sunny, with a high near 72.