Wednesday: Sunny, with a high near 87. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night: Mostly clear, with a low around 65. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday: Sunny, with a high near 82. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night: Partly cloudy, with a low around 63. Northeast wind 5 to 10 mph becoming light and variable in the evening.
Friday: Sunny, with a high near 85. Northeast wind 5 to 10 mph.
Friday Night: Mostly clear, with a low around 63.
Saturday: Sunny, with a high near 91.
Saturday Night: A chance of showers after 1am. Partly cloudy, with a low around 68.
Sunday: A chance of showers. Mostly sunny, with a high near 89.
Sunday Night: A chance of showers before 1am. Partly cloudy, with a low around 67.
Monday: A chance of showers. Mostly sunny, with a high near 81.
Monday Night: Partly cloudy, with a low around 62.
Tuesday: Mostly sunny, with a high near 77.
Air Quality Alert ILZ005-006-012-013-020-021-103>108-220515- McHenry-Lake IL-Kane-DuPage-Kendall-Grundy-Northern Cook- Central Cook-Southern Cook-Northern Will-Southern Will-Eastern Will- Including the cities of Crystal Lake, Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove, Mundelein, Gurnee, Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard, Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City, Minooka, Evanston, Des Plaines, Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn, Oak Park, La Grange, Calumet City, Oak Forest, Lemont, Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield, Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone, and Beecher 1131 AM CDT Wed Jun 21 2023
...AIR QUALITY ALERT IN EFFECT UNTIL MIDNIGHT CDT TONIGHT...
The Illinois Environmental Protection Agency has determined that an air pollution action day will be declared for the greater Chicago Metropolitan Area today and is in effect until midnight CDT tonight.
An air pollution action day is declared when weather conditions are such that widespread ozone and or particulate levels are expected to be at or above the unhealthy for sensitive groups category of the air quality index.
Active children and adults especially people with pulmonary or respiratory disease such as asthma should limit prolonged outdoor activity.
Area residents are urged to reduce pollution levels. Air quality forecasts and tips on how you can reduce your emissions can be found at www.airnow.gov.
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service
Chicago/Romeoville IL
324 AM CDT Wed Jun 21 2023
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-220830- Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage- La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford- Northern Cook-Central Cook-Southern Cook-Northern Will- Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton- 324 AM CDT Wed Jun 21 2023 /424 AM EDT Wed Jun 21 2023/
This Hazardous Weather Outlook is for portions of North Central Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Elevated Fire Weather Risk.
DISCUSSION...
The continued dry conditions in combination with winds gusting upwards of 25 to 30 mph this afternoon will make for an elevated risk of grass and brush fire spread.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Saturday night through Tuesday... Limited Thunderstorm Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
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