Weather Alert
Cooper Park Sunnyland Weather Warning NWS WEATHER ALERT FOR THE COOPER PARK SUNNYLAND, IL AREA - SHORTTERM FORECAST Issued: 214 AM CDT Wed Sep 2 2026 Cooper Park Sunnyland Weather Warning

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Cooper Park Sunnyland, IL Weather - Hour by Hour Forecast

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Cooper Park Sunnyland, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 78°F26°C, dew point 69°F21°C, humidity 73%. Wind direction is SSW at 5 mph8 km/h with visibility of 10 mi16 km. Barometric pressure is 29.97 in1014 mb.
Rest of Tonight - Clear. Near steady temperature in the mid 70s. South winds around 5 mph... Full Forecast
Wednesday - Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph. Heat index values up to 105... Full Forecast

Cooper Park Sunnyland Hourly Weather

24 Hour Forecast Scroll
Wed, Sep 02
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Cooper Park Sunnyland, IL Hourly Weather - Partly Cloudy - 2:00 AM Cooper Park Sunnyland, IL Hourly Weather - Clear - 3:00 AM Cooper Park Sunnyland, IL Hourly Weather - Clear - 4:00 AM Cooper Park Sunnyland, IL Hourly Weather - Clear - 5:00 AM Cooper Park Sunnyland, IL Hourly Weather - Partly Cloudy - 6:00 AM Cooper Park Sunnyland, IL Hourly Weather - Partly Cloudy - 7:00 AM Cooper Park Sunnyland, IL Hourly Weather - Partly Cloudy - 8:00 AM Cooper Park Sunnyland, IL Hourly Weather - Partly Cloudy - 9:00 AM Cooper Park Sunnyland, IL Hourly Weather - Partly Cloudy - 10:00 AM Cooper Park Sunnyland, IL Hourly Weather - Partly Cloudy - 11:00 AM Cooper Park Sunnyland, IL Hourly Weather - Clear - 12:00 PM Cooper Park Sunnyland, IL Hourly Weather - Clear - 1:00 PM Cooper Park Sunnyland, IL Hourly Weather - Clear - 2:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 3:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 4:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 5:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 6:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 7:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 8:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 9:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 10:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 11:00 PM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 12:00 AM Cooper Park Sunnyland, IL Hourly Weather - Mostly Clear - 1:00 AM
Partly Cloudy Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear
80°F27°C 78°F26°C 77°F25°C 77°F25°C 76°F24°C 76°F24°C 80°F27°C 84°F29°C 88°F31°C 91°F33°C 94°F34°C 97°F36°C 98°F37°C 98°F37°C 99°F37°C 97°F36°C 94°F34°C 92°F33°C 89°F32°C 86°F30°C 83°F28°C 82°F28°C 81°F27°C 80°F27°C
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0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
71°F22°C 70°F21°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 67°F19°C 66°F19°C 65°F18°C 65°F18°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C 67°F19°C 68°F20°C 69°F21°C
74% 77% 79% 79% 79% 79% 69% 63% 55% 49% 44% 39% 37% 35% 33% 35% 40% 43% 47% 51% 57% 61% 65% 69%
SSE SW SW SW SSE SSE SW SW SW SW SW SW SW SW SW SSE S SSE SSE S S S S S
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Hour (CDT)
Weather
Clouds
Temperature
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KPIA model statistics.

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Prob Precip % = Probability of Precipitation.

Cooper Park Sunnyland 36 Hour Forecast

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

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