National Weather Service United States Department of Commerce

Unsettled weather forecast across eastern U.S.

A storm system moving across the Great Lakes will bring unsettled weather to parts of the eastern U.S. on Monday, with widespread rain is expected across much of the Northeast. Snow is likely across Wisconsin and the western Great Lakes. Snow is also expected across the central and northern Rockies Monday into Tuesday.
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Current Conditions

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Decatur AL

7 Day Forecast

For More Weather Information:

Huntsville, AL Local Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 35 °F

Tuesday

Sunny

Sunny

High: 53 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 31 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 54 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Thanksgiving
Day

Sunny

Sunny

High: 50 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 29 °F

Friday

Sunny

Sunny

High: 54 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 39 °F

Detailed Forecast

  • Tonight Mostly clear, with a low around 35. West wind around 5 mph.
  • Tuesday Sunny, with a high near 53. Northwest wind around 5 mph.
  • Tuesday Night Partly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm in the evening.
  • Wednesday Mostly sunny, with a high near 54. West wind 5 to 10 mph becoming southwest in the afternoon.
  • Wednesday Night Mostly clear, with a low around 33. Southwest wind around 5 mph.
  • Thanksgiving Day Sunny, with a high near 50.
  • Thursday Night Mostly clear, with a low around 29.
  • Friday Sunny, with a high near 54.
  • Friday Night Mostly clear, with a low around 39.
  • Saturday Mostly sunny, with a high near 61.
  • Saturday Night Partly cloudy, with a low around 48.
  • Sunday A 20 percent chance of showers. Partly sunny, with a high near 62.
  • Sunday Night A 20 percent chance of showers. Mostly cloudy, with a low around 48.
  • Monday A 20 percent chance of showers. Partly sunny, with a high near 64.