National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Current Conditions

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Mammoth Cave KY

7 Day Forecast

For More Weather Information:

Louisville, KY Local Forecast Office

Today

Morning Frost

Morning
Frost

High: 64 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 44 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 67 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 48 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 74 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 47 °F

Sunday

Sunny

Sunny

High: 71 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 49 °F

Monday

Sunny

Sunny

High: 78 °F

Detailed Forecast

  • Today Areas of frost before 8am. Otherwise, sunny, with a high near 64. Light northeast wind.
  • Tonight Partly cloudy, with a low around 44. Calm wind.
  • Friday Mostly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.
  • Friday Night Mostly clear, with a low around 48. Light southwest wind.
  • Saturday Mostly sunny, with a high near 74. Southwest wind 3 to 8 mph.
  • Saturday Night Mostly clear, with a low around 47.
  • Sunday Sunny, with a high near 71.
  • Sunday Night Mostly clear, with a low around 49.
  • Monday Sunny, with a high near 78.
  • Monday Night Partly cloudy, with a low around 58.
  • Tuesday Mostly sunny, with a high near 76.
  • Tuesday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
  • Wednesday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 66.