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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Current Conditions

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Porter IN

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Today

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 46 °F

Tonight

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 37 °F

Saturday

Breezy

Breezy

High: 44 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 35 °F

Sunday

Sunny

Sunny

High: 50 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 40 °F

Monday

Partly Sunny

Partly
Sunny

High: 55 °F

Monday
Night

Chance Showers

Chance
Showers

Low: 47 °F

Tuesday

Showers Likely

Showers
Likely

High: 54 °F

Detailed Forecast

  • Today A chance of rain showers before 7am, then rain and snow showers. Some thunder is also possible. High near 46. Very windy, with a north wind 25 to 30 mph increasing to 35 to 40 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Rain and snow showers likely before 1am, then scattered snow showers. Some thunder is also possible. Cloudy, then gradually becoming partly cloudy, with a low around 37. Very windy, with a north wind 25 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
  • Saturday Sunny, with a high near 44. Breezy, with a north northeast wind 15 to 25 mph, with gusts as high as 30 mph.
  • Saturday Night Mostly clear, with a low around 35. North wind 5 to 10 mph becoming light and variable after midnight.
  • Sunday Sunny, with a high near 50. South wind 5 to 15 mph.
  • Sunday Night Mostly cloudy, with a low around 40.
  • Monday Partly sunny, with a high near 55.
  • Monday Night A chance of showers. Cloudy, with a low around 47.
  • Tuesday Showers likely. Cloudy, with a high near 54.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 44.
  • Wednesday Partly sunny, with a high near 54.
  • Wednesday Night Mostly cloudy, with a low around 43.
  • Thursday Partly sunny, with a high near 52.