Weather Street: ROMEOVILLE, ILLINOIS (IL) 60446 weather forecast

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Chicago/Romeoville
926 AM CDT Wed Aug 12 2026

The National Weather Service in Chicago has issued a

* Severe Thunderstorm Warning for...
Will County in northeastern Illinois...
Northern Kankakee County in northeastern Illinois...
DuPage County in northeastern Illinois...
Cook County in northeastern Illinois...

* Until 1045 AM CDT.

* At 925 AM CDT, a line of severe thunderstorms extended from
Hinckley to Morris to Mazon, and was moving east at 50 mph.

HAZARD...60 mph wind gusts.

SOURCE...Trained weather spotters. Wind gusts up to 60 mph were
reported in Grundy County with this storm.

IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
Chicago, Aurora, Joliet, Naperville, Cicero, Evanston, Bolingbrook,
Skokie, Orland Park, Tinley Park, Oak Lawn, Berwyn, Wheaton, Oak
Park, Downers Grove, Elmhurst, Lombard, Ohare Airport, Carol
Stream, Romeoville, Plainfield, Park Ridge, Calumet City, Addison,
and Glendale Heights.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4120 8824 4190 8826 4204 8767 4190 8762
4190 8760 4183 8760 4172 8753 4116 8753
TIME...MOT...LOC 1425Z 265DEG 44KT 4157 8845

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH

REST OF TODAY
Mostly cloudy. Showers and thunderstorms late in the morning, then a chance of showers and thunderstorms early in the afternoon. A slight chance of showers and thunderstorms late. Some thunderstorms may be severe with damaging winds and large hail late in the morning. Locally heavy rainfall possible late in the morning. Highs in the lower 80s. West winds 5 to 10 mph. Chance of precipitation 90 percent.

TONIGHT
Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. East winds around 5 mph. Chance of precipitation 20 percent.

THURSDAY
Mostly cloudy. A slight chance of thunderstorms in the morning. A chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. East winds around 5 mph. Chance of precipitation 50 percent.

THURSDAY NIGHT
Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the upper 60s. East winds around 5 mph. Chance of precipitation 70 percent.

FRIDAY
Mostly cloudy. A slight chance of showers in the morning. Humid with highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

FRIDAY NIGHT
Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 50 percent.

SATURDAY
Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 60 percent.

SATURDAY NIGHT
Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 70s. Chance of precipitation 40 percent.

SUNDAY
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 30 percent.

SUNDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 60s.

MONDAY
Partly cloudy. Highs in the upper 70s.

MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.

TUESDAY
Partly cloudy. Highs in the upper 70s.

ROMEOVILLE, IL 60446 Weather Forecast & Current Conditions

ROMEOVILLE WFO, IL
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ROMEOVILLE, IL 60446
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ROMEOVILLE, IL 60446 Weather Forecast & Current Conditions

ROMEOVILLE WFO, IL Current Weather

ROMEOVILLE, IL 60446 Weather Forecast

ROMEOVILLE WFO, IL 3 hourly weather forecast

ROMEOVILLE WFO, IL extended weather forecast

ROMEOVILLE WFO, IL
Current Weather

ROMEOVILLE, IL 60446
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