Flood Watch: 6/11/26: Severe Flood Watch: Unruly Skies Unleash Potential Deluge as Chicago Awaits Overnight Downpour

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

Moderate Flood Watch is in effect until 11 PM CDT this evening, warning of potential flash flooding due to excessive rainfall.

Current conditions in Chicago are 73.2°F with a light wind from the south at 7.8 mph. The skies above are overcast, contributing to a humid atmosphere as the city braces for the continuing effects of today’s weather. Earlier today, temperatures reached a high of 81.5°F, while the low dipped to 66.2°F. Despite the warm day, the city experienced significant winds approaching 18.3 mph and an 88% chance of precipitation, resulting in a total of 0.79 inches of rain.

As night falls, the temperature is expected to drop slightly, with a low of 71.1°F. The wind will persist, continuing to gust up to 18.3 mph. The chance of precipitation remains high at 88%, and the overcast conditions will likely persist throughout the night.

Residents should remain cautious, especially in areas prone to flooding, as creeks and low-lying paths may overflow due to the heavy rainfall earlier today and the ongoing flood watch alert.

Today's Details

High
82°F
Low
66°F
Wind
18 mph
Humidity
90%
UV Index
7.6 (High)
Precip
88% chance · 0.79 in
Now
73°F · feels 78°F
Sunrise
5:14am
Sunset
8:25pm

7-Day Forecast

Day High Low Conditions
Thursday 82°F 66°F Rain: heavy
Friday 77°F 60°F Overcast
Saturday 83°F 61°F Drizzle: moderate
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

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