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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Valparaiso IN

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Overnight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 41 °F

Friday

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

High: 42 °FFalling Temperatures

Friday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 33 °F

Saturday

Sunny

Sunny

High: 44 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 27 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 47 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 37 °F

Monday

Partly Sunny

Partly
Sunny

High: 56 °F

Monday
Night

Chance Showers

Chance
Showers

Low: 45 °F

Detailed Forecast

  • Overnight Showers likely, mainly after 4am. Cloudy, with a low around 41. Northwest wind 5 to 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday A chance of rain showers before 10am, then rain and snow showers. Some thunder is also possible. Temperature rising to near 42 by 10am, then falling to around 38 during the remainder of the day. Windy, with a north wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
  • Friday Night Rain and snow showers before 1am. Some thunder is also possible. Low around 33. Breezy, with a north wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
  • Saturday Sunny, with a high near 44. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
  • Saturday Night Mostly clear, with a low around 27. North wind around 5 mph becoming calm in the evening.
  • Sunday Mostly sunny, with a high near 47.
  • Sunday Night Mostly cloudy, with a low around 37.
  • Monday Partly sunny, with a high near 56.
  • Monday Night A chance of showers. Cloudy, with a low around 45.
  • Tuesday Showers likely. Cloudy, with a high near 55.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 42.
  • Wednesday A slight chance of showers. Partly sunny, with a high near 55.
  • Wednesday Night Partly cloudy, with a low around 40.
  • Thursday Mostly sunny, with a high near 54.