National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
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Hazardous Weather Conditions

Current Conditions

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Vernon Hills IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Today

Scattered Thunderstorms Chance for Measurable Precipitation 40%

Scattered
Thunderstorms

High: 76 °F

Tonight

Scattered Thunderstorms Chance for Measurable Precipitation 40%

Scattered
Thunderstorms

Low: 58 °F

Wednesday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 75 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 59 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 79 °F

Thursday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 62 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 78 °F

Friday
Night

Slight Chance Showers

Slight Chc
Showers

Low: 62 °F

Saturday

Chance Thunderstorms

Chance
Thunderstorms

High: 79 °F

Detailed Forecast

  • Today Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 76. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
  • Tonight Scattered showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 58. West wind around 5 mph. Chance of precipitation is 40%.
  • Wednesday A 20 percent chance of showers after 7am. Mostly sunny, with a high near 75. West northwest wind 5 to 10 mph becoming north northeast in the afternoon.
  • Wednesday Night Partly cloudy, with a low around 59. East northeast wind around 5 mph becoming calm in the evening.
  • Thursday A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. West wind around 5 mph.
  • Thursday Night A slight chance of showers before 10pm. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
  • Friday A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.
  • Friday Night A slight chance of showers. Partly cloudy, with a low around 62.
  • Saturday A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
  • Saturday Night Partly cloudy, with a low around 60.
  • Sunday Mostly sunny, with a high near 80.
  • Sunday Night Mostly clear, with a low around 62.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.