National Weather Service United States Department of Commerce

Severe Weather Threat Moves Into The Northern Plains and Upper Mississippi Valley On Thursday

The NWS Storm Prediction Center (SPC) in Norman, Oklahoma expects a slight risk of severe weather on Thursday in parts of the Northern Plains and Upper Mississippi River Valley. The area of greatest concern is Minnesota, North Dakota and South Dakota. In this region very large hail, damaging winds and a few isolated tornadoes are possible.
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Current Conditions

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Algonquin IL

7 Day Forecast

Chicago, IL

NWS Weather Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 55 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 83 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 65 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 87 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 69 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 88 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 71 °F

Sunday

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

High: 89 °F

Sunday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 72 °F

  • Tonight Mostly clear, with a low around 55. East wind around 5 mph.
  • Thursday A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. South wind around 5 mph, with gusts as high as 10 mph.
  • Thursday Night Partly cloudy, with a low around 65. Southeast wind around 5 mph, with gusts as high as 10 mph.
  • Friday A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
  • Friday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 5 to 10 mph, with gusts as high as 15 mph.
  • Saturday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
  • Sunday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
  • Sunday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72.
  • Monday A chance of showers and thunderstorms. Partly sunny, with a high near 88.
  • Monday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71.
  • Tuesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
  • Tuesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.

 

Additional Forecasts and Information

Zone Area Forecast for McHenry County, IL