Severe Thunderstorm Warning: 6/11/26: Severe Thunderstorm Warning: Thunder Rumbles As Chicago Prepares For Night of Intense Storms and High Winds

by Weather Write | Jun 11, 2026 | Weather | 0 comments

Severe Thunderstorm Warning is in effect until 9:00 PM CDT for Cook County and southeastern Lake County.

At 8:26 PM, Chicago is experiencing overcast skies with a temperature of 72.7°F and a wind speed of 11.1 mph. There has been no recorded precipitation so far today. Earlier today, temperatures reached a high of 81.5°F and a low of 66.2°F, with wind speeds peaking at 20.8 mph. Despite the warm temperatures, the sky has remained cloudy throughout the day.

Tonight, low temperatures are expected to drop to 70.2°F, with winds continuing to reach speeds of up to 20.8 mph. The chance of precipitation stands at 68%, suggesting that rain showers are likely as the night progresses.

In addition to the Severe Thunderstorm Warning, there are multiple alerts in effect, including a Moderate Flood Watch and a Moderate Tornado Watch. These conditions arise as radar indicates severe thunderstorms moving through the area, bringing gusty winds of up to 70 mph. Residents are advised to stay indoors and monitor local weather updates as severe weather may continue to impact the region.

Today's Details

High
82°F
Low
66°F
Wind
21 mph
Humidity
97%
UV Index
7.6 (High)
Precip
86% chance · 2.28 in
Now
73°F · feels 77°F
Sunrise
5:14am
Sunset
8:25pm

7-Day Forecast

Day High Low Conditions
Thursday 82°F 66°F Rain showers: violent
Friday 77°F 59°F Overcast
Saturday 83°F 61°F Drizzle: light
Sunday 71°F 60°F Drizzle: light
Monday 75°F 59°F Overcast
Tuesday 76°F 61°F Drizzle: light
Wednesday 73°F 63°F Rain showers: moderate

Next 24 Hours