National Weather Service United States Department of Commerce

Flash flooding possible for parts of Upper Midwest

A slow-moving weather system progressing from the northern Plains to the Great Lakes will bring excessive rainfall and a risk of flash flooding to portions of the Upper Midwest on Friday. The heaviest rainfall is expected from central Iowa northeastward across southeastern Minn. and into Wisc. Rainfall totals of 1-2 inches, with locally-higher amounts, are possible through Saturday morning.
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Hazardous Weather Conditions

Current Conditions

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Lexington KY

7 Day Forecast

For More Weather Information:

Louisville, KY Local Forecast Office

Late
Afternoon

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 31 °C

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 21 °C

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 31 °C

Saturday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 21 °C

Sunday

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

High: 27 °C

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 21 °C

Labor
Day

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 29 °C

Monday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 22 °C

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 31 °C

Detailed Forecast

  • Late Afternoon A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31. South wind around 11 km/h.
  • Tonight A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 21. South wind 5 to 10 km/h.
  • Saturday A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 31. Southwest wind 10 to 18 km/h.
  • Saturday Night A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 21. South wind 10 to 13 km/h. Chance of precipitation is 70%. New rainfall amounts between 7.5 mm and 1 cm possible.
  • Sunday Showers and thunderstorms likely. Mostly cloudy, with a high near 27. Southwest wind 11 to 14 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.
  • Sunday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. New rainfall amounts between 2.5 and 5 mm possible.
  • Labor Day A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 29.
  • Monday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
  • Tuesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 31.
  • Tuesday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
  • Wednesday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 30.
  • Wednesday Night Partly cloudy, with a low around 21.
  • Thursday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31.
  • Thursday Night Partly cloudy, with a low around 21.
  • Friday A chance of showers and thunderstorms. Partly sunny, with a high near 31.