National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
Read More...

Current Conditions

En Español

Share |

Mundelein IL

7 Day Forecast

Chicago, IL

NWS Weather Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 45 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 72 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 53 °F

Monday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 71 °F

Monday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 44 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 55 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 36 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 54 °F

Wednesday
Night

Chance Showers

Chance
Showers

Low: 41 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 45. South southeast wind around 10 mph.
  • Sunday Mostly sunny, with a high near 72. South southwest wind 10 to 15 mph.
  • Sunday Night Mostly cloudy, with a low around 53. South wind 5 to 10 mph.
  • Monday Showers likely. Mostly cloudy, with a high near 71. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
  • Monday Night A 30 percent chance of showers before 1am. Partly cloudy, with a low around 44. West northwest wind around 10 mph, with gusts as high as 15 mph.
  • Tuesday Mostly sunny, with a high near 55.
  • Tuesday Night Mostly clear, with a low around 36.
  • Wednesday Mostly sunny, with a high near 54.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 41.
  • Thursday A chance of showers and thunderstorms. Partly sunny, with a high near 62.
  • Thursday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
  • Friday A chance of showers. Partly sunny, with a high near 63.
  • Friday Night A slight chance of showers. Mostly cloudy, with a low around 39.
  • Saturday Partly sunny, with a high near 50.

 

Additional Forecasts and Information

Zone Area Forecast for Lake County, IL