National Weather Service United States Department of Commerce

Snow winding down in the Northeast; heavy rainfall in the Northwest

Happy Thanksgiving! Conditions will continue to improve throughout Thanksgiving Day across New England as the nor'easter moves away from the coast. Meanwhile, the Pacific Northwest will remain wet due to a series of Pacific storm systems. Flood Watches remain in effect for parts of Washington state through Friday.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Mundelein IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 8 °F

Friday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 32 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 30 °F

Saturday

Partly Sunny

Partly
Sunny

High: 49 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 42 °F

Sunday

Partly Sunny

Partly
Sunny

High: 51 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 18 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 25 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 12 °F

Detailed Forecast

  • Tonight A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 8. Wind chill values as low as -1. Northwest wind 5 to 10 mph becoming south southwest after midnight.
  • Friday Snow likely, mainly before 10am. Cloudy, with a high near 32. Wind chill values as low as zero. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
  • Friday Night Mostly cloudy, with a low around 30. South wind 10 to 15 mph.
  • Saturday Partly sunny, with a high near 49. South southwest wind 10 to 15 mph.
  • Saturday Night Mostly cloudy, with a low around 42. Southwest wind around 10 mph.
  • Sunday Partly sunny, with a high near 51.
  • Sunday Night Mostly cloudy, with a low around 18.
  • Monday Mostly sunny, with a high near 25.
  • Monday Night Partly cloudy, with a low around 12.
  • Tuesday A slight chance of snow. Partly sunny, with a high near 32.
  • Tuesday Night A slight chance of snow. Mostly cloudy, with a low around 22.
  • Wednesday Mostly sunny, with a high near 34.
  • Wednesday Night A slight chance of snow. Mostly cloudy, with a low around 25.
  • Thursday A slight chance of rain and snow. Mostly cloudy, with a high near 39.