National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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Petersburg IN

7 Day Forecast

For More Weather Information:

Paducah, KY Local Forecast Office

Today

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 58 °F

Tonight

Showers Chance for Measurable Precipitation 90%

Showers

Low: 46 °F

Monday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 47 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 29 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 37 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 24 °F

Wednesday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 44 °F

Wednesday
Night

Slight Chance Rain/Snow

Slight Chc
Rain/Snow

Low: 30 °F

Thanksgiving
Day

Slight Chance Rain/Snow

Slight Chc
Rain/Snow

High: 43 °F

Detailed Forecast

  • Today Showers and thunderstorms likely before noon, then showers and possibly a thunderstorm between noon and 5pm, then showers after 5pm. Some of the storms could produce heavy rainfall. High near 58. Southeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
  • Tonight Showers, mainly before 2am. Low around 46. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
  • Monday A 40 percent chance of showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 47. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 31 mph.
  • Monday Night Partly cloudy, with a low around 29. West southwest wind 11 to 16 mph, with gusts as high as 20 mph.
  • Tuesday Mostly sunny, with a high near 37. West wind 7 to 11 mph.
  • Tuesday Night Mostly clear, with a low around 24. West wind 5 to 7 mph becoming light and variable in the evening.
  • Wednesday A 20 percent chance of rain after 7am. Partly sunny, with a high near 44. Light south southeast wind becoming south 5 to 9 mph in the morning.
  • Wednesday Night A slight chance of rain and snow. Mostly cloudy, with a low around 30. Southwest wind 7 to 9 mph.
  • Thanksgiving Day A slight chance of rain and snow. Partly sunny, with a high near 43. West southwest wind around 11 mph.
  • Thursday Night Mostly cloudy, with a low around 25. North northwest wind 7 to 10 mph.
  • Friday Mostly sunny, with a high near 35. North northwest wind 5 to 7 mph becoming west in the afternoon.
  • Friday Night Partly cloudy, with a low around 23. West wind around 6 mph.
  • Saturday Mostly sunny, with a high near 37. West wind around 7 mph becoming south in the afternoon.