National Weather Service United States Department of Commerce

Flash flooding possible across parts of Midwest

Showers and thunderstorms ahead of a strong cold front moving across the Midwest on Friday are expected to produce rainfall rates of 1-2 inches per hour, creating a risk of flash flooding across parts of southern Minnesota and northern and central Iowa. The flash flooding risk will continue into Saturday and move eastward, into the Ohio Valley.
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Hazardous Weather Conditions

Current Conditions

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4 Miles NE Menard IL

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

This
Afternoon

Partly Sunny

Partly
Sunny

High: 83 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 67 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 94 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 75 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 93 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 65 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 81 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 59 °F

Tuesday

Sunny

Sunny

High: 79 °F

Detailed Forecast

  • This Afternoon Partly sunny, with a high near 83. Southeast wind 6 to 8 mph.
  • Tonight Partly cloudy, with a low around 67. South wind around 9 mph.
  • Saturday A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 103. Southwest wind 9 to 13 mph.
  • Saturday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind around 9 mph.
  • Sunday A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 93. West wind 8 to 13 mph.
  • Sunday Night Mostly clear, with a low around 65.
  • Monday Mostly sunny, with a high near 81.
  • Monday Night Partly cloudy, with a low around 59.
  • Tuesday Sunny, with a high near 79.
  • Tuesday Night Mostly clear, with a low around 59.
  • Wednesday Sunny, with a high near 82.
  • Wednesday Night Partly cloudy, with a low around 61.
  • Thursday A 20 percent chance of showers. Partly sunny, with a high near 83.