National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Hazardous Weather Conditions

Current Conditions

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Slidell LA

7 Day Forecast

Overnight

Mostly Clear

Mostly
Clear

Low: 7 °C

Friday

Sunny

Sunny

High: 23 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: 4 °C

Saturday

Sunny

Sunny

High: 15 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 2 °C

Sunday

Sunny

Sunny

High: 18 °C

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 7 °C

Monday

Mostly Sunny

Mostly
Sunny

High: 22 °C

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 14 °C

Detailed Forecast

  • Overnight Mostly clear, with a low around 7. North wind 5 to 10 km/h.
  • Friday Sunny, with a high near 23. Northwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon.
  • Friday Night Mostly clear, with a low around 4. North wind 20 to 25 km/h.
  • Saturday Sunny, with a high near 15. North wind around 15 km/h.
  • Saturday Night Mostly clear, with a low around 2. North wind around 15 km/h.
  • Sunday Sunny, with a high near 18.
  • Sunday Night Mostly clear, with a low around 7.
  • Monday Mostly sunny, with a high near 22.
  • Monday Night Partly cloudy, with a low around 14.
  • Tuesday Partly sunny, with a high near 24.
  • Tuesday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 15.
  • Wednesday A chance of showers and thunderstorms. Mostly cloudy, with a high near 24.
  • Wednesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 15.
  • Thursday A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 23.