Northwest Cook County

Clouds with thunderstorms moving across Illinois overnight Thursday/Friday (SOURCE: NOAA/NESDIS/STAR – GOES 19 – GEOCOLOR Composite – UMV/CIRA/NOAA)

Weakening Thunderstorms Overnight in Downtown Arlington Heights with a Cold Front Arriving Later Friday

Thu Apr 23, 2026 11:53 pm Cardinal News

Period of showers and scattered thunderstorms with a cold front are forecast from tonight into Friday with the greatest thunderstorm activity likely between 3am and 5am, and 1pm and 3pm. A weakening line of showers […]

Chicagoland has a tornado risk Friday night, April 17, 2026, but the greater risk is in far northwest Illinois, eastern Iowa, southwest Wisconsin, and far southeast Minnesota (NOAA/NWS Storm Prediction Center)

Severe Thunderstorms Likely 9p-Midnight Friday Night, Heavy Rain and Flood Threat

Fri Apr 17, 2026 11:21 am Cardinal News

A tornado is possible Friday night in Chicagoland, but the greater tornado threat is northwest of Chicagoland. There greater threat in Chicagoland, O’Hare and Arlington Heights involves damaging thunderstorm winds, heavy rain and flooding of […]

Watches, Warnings and Advisories at 8:30 PM Sunday, March 15, 2026: Blizzard Warning Red, Winter Weather Advisory Blue, Severe Thunderstorm Watch Dark Pink, Severe Thunderstorm Warning Orange, Tornado Watch Yellow, Gale Warning Pink (SOURCE: National Weather Service Chicago)

Blizzard Warning NW Illinois, Includes McHenry County, DeKalb County; Winter Weather Advisory for Arlington Heights

Sun Mar 15, 2026 08:39 pm Cardinal News

A cold front with heavy rain and thunderstorms is setting up a wide area of wintry conditions in the Midwest. The air temperature in northern Illinois dropped more than 20°F in less than an hour […]

Us Weather Map valid 6 AM CST Saturday, December 6 2025 to 6 AM CST Sunday, December 7, 2025. Fronts valid 6 AM CST Saturday, December 6, 2025 (SOURCE: NOAA/National Weather Service)

WINTER WEATHER ADVISORY 12 AM to 9 AM Sunday: 3.6″ New Snowfall Forecast for Downtown Arlington Heights

Sat Dec 6, 2025 02:15 pm Cardinal News

Minor light snow may begin around 9:00 p.m. Saturday, December 6, 2025, but significant snowfall accumulation is forecast to occur from about 12:00 a.m. to 5:00 a.m. Sunday. Snow is forecast to linger until 11:00 […]

Tornado Watch Friday Night July 11, 2025 (NWS Chicago).

TORNADO WATCH: Storms Due in Northeast Illinois Between 8:45 PM and Midnight

Fri Jul 11, 2025 08:46 pm Cardinal News

Weather Arlington Heights 7:45 PM Friday, July 11 2025 with approaching storms during a Tornado Watch (CARDINAL NEWS). YouTube Tips ⓘ REPORT STORM DAMAGE; SUBMIT PHOTOS/VIDEO TO CARDINAL NEWS TORNADO WATCH in effect until 11:00 […]

Not safe here from High Wind Tree Damage (SOURCE: weather.gov)

Storm Damage Video and Review of Severe Thunderstorm Warnings Thursday

Fri May 16, 2025 05:22 am Cardinal News

Severe weather split north and south across the suburbs near the City of Chicago, and into Northwest Indiana — bringing lightning and making for dangerous conditions. CBS Chicago aggregated storm video damage from Cicero, Lombard, […]

Clouds imagery over northern Illinois and surrounding states at 10:41 a.m. Wednesday, April 23, 2025 (SOURCE: Windy.com)

Scattered Thundershower Period 1PM to 5PM, High 75°F 4PM to 5PM

Wed Apr 23, 2025 10:50 am Cardinal News

REPORT STORM DAMAGE; SUBMIT PHOTOS/VIDEO TO CARDINAL NEWS Chance of scattered showers and thunderstorms on Wednesday, April 23, 2025, especially between 1:00 p.m. and 5:00 p.m. in Arlington Heights and surrounding communities. Scattered showers/storms are […]

Clouds imagery over northern Illinois and surrounding states at 10:11 a.m. Tuesday, April 22, 2025 (SOURCE: Windy.com)

Rain Showers Early, Partly Sunny, Low Thunderstorm Risk After 4PM, Low Intensity Precipitation on Radar

Tue Apr 22, 2025 10:20 am Cardinal News

REPORT STORM DAMAGE; SUBMIT PHOTOS/VIDEO TO CARDINAL NEWS Chance of showers and thunderstorms Tuesday, especially after 4:00 p.m. Expect periodic bouts of scattered showers/storms through Thursday with many dry hours and some areas missing out […]

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