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Willowbrook Weather Warning NWS WEATHER ALERT FOR THE WILLOWBROOK, IL AREA - Issued: 333 AM CDT Sat Sep 5 2026 Willowbrook Weather Warning

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Willowbrook, IL Weather - Hour by Hour Forecast

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Willowbrook, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Cloudy. Temperature is 81°F27°C, dew point 70°F21°C, humidity 69%. Wind direction is NNE at 15 mph24 km/h with visibility of 10 mi16 km. Barometric pressure is 29.97 in1015 mb.
Today - Mostly cloudy. Highs in the mid 80s. Northeast winds around 10 mph... Full Forecast
Tonight - Partly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph... Full Forecast

Willowbrook Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 05
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Willowbrook, IL Hourly Weather - Mostly Cloudy - 2:00 PM Willowbrook, IL Hourly Weather - Mostly Cloudy - 3:00 PM Willowbrook, IL Hourly Weather - Mostly Cloudy - 4:00 PM Willowbrook, IL Hourly Weather - Mostly Cloudy - 5:00 PM Willowbrook, IL Hourly Weather - Partly Cloudy - 6:00 PM Willowbrook, IL Hourly Weather - Partly Cloudy - 7:00 PM Willowbrook, IL Hourly Weather - Partly Cloudy - 8:00 PM Willowbrook, IL Hourly Weather - Partly Cloudy - 9:00 PM Willowbrook, IL Hourly Weather - Partly Cloudy - 10:00 PM Willowbrook, IL Hourly Weather - Partly Cloudy - 11:00 PM Willowbrook, IL Hourly Weather - Clear - 12:00 AM Willowbrook, IL Hourly Weather - Clear - 1:00 AM Willowbrook, IL Hourly Weather - Clear - 2:00 AM Willowbrook, IL Hourly Weather - Clear - 3:00 AM Willowbrook, IL Hourly Weather - Clear - 4:00 AM Willowbrook, IL Hourly Weather - Clear - 5:00 AM Willowbrook, IL Hourly Weather - Mostly Clear - 6:00 AM Willowbrook, IL Hourly Weather - Mostly Clear - 7:00 AM Willowbrook, IL Hourly Weather - Mostly Clear - 8:00 AM Willowbrook, IL Hourly Weather - Partly Cloudy - 9:00 AM Willowbrook, IL Hourly Weather - Partly Cloudy - 10:00 AM Willowbrook, IL Hourly Weather - Partly Cloudy - 11:00 AM Willowbrook, IL Hourly Weather - Partly Cloudy - 12:00 PM Willowbrook, IL Hourly Weather - Partly Cloudy - 1:00 PM
Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
83°F28°C 83°F28°C 83°F28°C 81°F27°C 80°F27°C 78°F26°C 77°F25°C 75°F24°C 74°F23°C 73°F23°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 70°F21°C 72°F22°C 74°F23°C 76°F24°C 77°F25°C 79°F26°C
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0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2%
70°F21°C 69°F21°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 67°F19°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 63°F17°C 63°F17°C 62°F17°C 61°F16°C 60°F16°C 59°F15°C 58°F14°C 57°F14°C 56°F13°C
65% 63% 61% 63% 65% 67% 69% 76% 79% 82% 79% 81% 81% 84% 84% 81% 84% 81% 73% 66% 60% 54% 50% 45%
NE NE NE NE NE NE NE NE NE NE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE
9 mph 12 mph 12 mph 12 mph 12 mph 12 mph 12 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 5 mph 5 mph 5 mph 7 mph 7 mph 7 mph 8 mph 8 mph 8 mph 11 mph 11 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
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POP
Dewpoint
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KMDW model statistics.

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Prob Precip % = Probability of Precipitation.

Willowbrook 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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