Scattered downpours Friday in Chicago

Chief Meteorologist Albert Ramon has your 10 p.m. First Alert Weather forecast for Thursday, July 24, 2025.

• Jul 24, 2025

More stifling heat, storm threat Thursday in Chicago

Meteorologist Kylee Miller has your 10 p.m. First Alert Weather forecast for Wednesday, July 23, 2025.

• Jul 23, 2025

What is the heat index and how is it calculated?

How is the heat index calculated, and why is it more important than the air temperature during some heat waves?

• Jul 23, 2025

Heat alerts Wednesday, Thursday in Chicago

Meteorologist Kylee Miller has your 10 p.m. First Alert Weather forecast for Tuesday, July 22, 2025.

• Jul 22, 2025

Dangerous heat this week in Chicago

Meteorologist Kylee Miller has your 10 p.m. First Alert Weather forecast for Monday, July 21, 2025.

• Jul 21, 2025

Humidity returns Tuesday ahead of dangerous heat

The feels like temperatures will be between 105 and 115 degrees on Wednesday and Thursday.

• Jul 21, 2025

80s Monday with cooler temperatures lakeside in Chicago

Meteorologist Kylee Miller has your 10 p.m. First Alert Weather forecast for Sunday, July 20, 2025.

• Jul 20, 2025

Storm chance persists in parts of Chicago area late Sunday

Meteorologist Kylee Miller has your 5:30 p.m. First Alert Weather forecast for Sunday, July 20, 2025.

• Jul 20, 2025

Scattered storms for Chicago area

Meteorologist Mary Kay Kleist is tracking how long scattered storms will be in the area.

• Jul 20, 2025

Showers, storms for Chicago area Sunday

Some storms could bring gusty winds, heavy downpours, and hailstones.

• Jul 19, 2025

Flash Flood Warning issued for La Porte County, Indiana

Meteorologist Kylee Miller shares how long the warning will last.

• Jul 19, 2025

Severe weather threat with possible damaging winds, flooding for Saturday

The storms can produce damaging winds and cause flooding, as one to three inches of rain are expected in some areas.

• Jul 19, 2025

Severe storms by midday in Chicago

Meteorologist Laura Bannon is tracking when storms will likely appear in the Chicago area.

• Jul 19, 2025

Strong to severe storms Saturday for Chicago area

One to three inches of rain are possible, with some areas seeing higher amounts.

• Jul 18, 2025

Severe storm, flood risk on Saturday in Chicago

Chief Meteorologist Albert Ramon has your 10 p.m. First Alert Weather forecast for Thursday, July 17, 2025.

• Jul 17, 2025

Cooler by lake Friday, storms likely Saturday in Chicago

Chief Meteorologist Albert Ramon has your 5 p.m. First Alert Weather forecast for Thursday, July 17, 2025.

• Jul 17, 2025

Cooler with beach hazard Thursday in Chicago

Chief Meteorologist Albert Ramon has your 10 p.m. First Alert Weather forecast for Wednesday, July 16, 2025.

• Jul 16, 2025

Storms leave behind damage in Chicago area

Chief Meteorologist Albert Ramon has your 5 p.m. First Alert Weather forecast for Wednesday, July 16, 2025.

• Jul 16, 2025

Breaking down a severe weather threat in Chicago on Wednesday

Chief Meteorologist Albert Ramon has your 10 p.m. First Alert Weather forecast for Tuesday, July 15, 2025.

• Jul 15, 2025

Severe storm and flood risk Wednesday in Chicago

Chief Meteorologist Albert Ramon has your 5 p.m. First Alert Weather forecast for Tuesday, July 15, 2025.

• Jul 15, 2025

Air quality alert for next 24 hours in Chicago

Chief Meteorologist Albert Ramon has your 10 p.m. First Alert Weather forecast for Monday, July 14, 2025.

• Jul 14, 2025

Rain returns to Chicago this week

An isolated storm is possible on Tuesday.

• Jul 14, 2025

Moderate air quality due to widlfire smoke

Rain chances return starting Tuesday afternoon, but only a 20 percent chance is expected.

• Jul 14, 2025

Hazy sun and hotter in Chicago, cooler lakeside on Monday

Chief Meteorologist Albert Ramon has your 10 p.m. First Alert Weather forecast for Sunday, July 13, 2025.

• Jul 13, 2025

Canadian wildfire smoke, heat, storms in Chicago this week

Chief Meteorologist Albert Ramon has your 5:30 p.m. First Alert Weather forecast for Sunday, July 13, 2025.

• Jul 13, 2025

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