Weather Alert
Lake Harriet Park Weather Warning NWS WEATHER ALERT FOR THE LAKE HARRIET PARK, IL AREA - Issued: 501 AM CDT Fri Aug 7 2026 Lake Harriet Park Weather Warning

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Lake Harriet Park, IL Weather - Hour by Hour Forecast

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Lake Harriet Park, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Fog. Temperature is 66°F19°C, dew point 66°F19°C, humidity 100%. Wind direction is SSE at 5 mph8 km/h with visibility of 1/2 mi2 km. Barometric pressure is 30.09 in1018 mb.
Morning - Partly cloudy. Patchy fog. Temperatures in the upper 60s. Southwest winds around 5 mph... Full Forecast
Today - Mostly cloudy in the morning, then becoming partly cloudy. Patchy fog early in the morning. Humid. Highs in the mid 80s. Southwest.. Full Forecast

Lake Harriet Park Hourly Weather

24 Hour Forecast Scroll
Fri, Aug 07
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Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 6:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 7:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 8:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 9:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 10:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 11:00 AM Lake Harriet Park, IL Hourly Weather - Cloudy - 12:00 PM Lake Harriet Park, IL Hourly Weather - Cloudy - 1:00 PM Lake Harriet Park, IL Hourly Weather - Cloudy - 2:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 3:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 4:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 5:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 6:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 7:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 8:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 9:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 10:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 11:00 PM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 12:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 1:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Cloudy - 2:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Clear - 3:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Clear - 4:00 AM Lake Harriet Park, IL Hourly Weather - Mostly Clear - 5:00 AM
Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Clear Mostly Clear Mostly Clear
70°F21°C 70°F21°C 73°F23°C 75°F24°C 78°F26°C 80°F27°C 81°F27°C 83°F28°C 83°F28°C 83°F28°C 83°F28°C 82°F28°C 82°F28°C 81°F27°C 79°F26°C 77°F25°C 75°F24°C 74°F23°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 69°F21°C
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5% 5% 2% 2% 2% 2% 2% 2% 15% 15% 15% 15% 15% 15% 9% 9% 9% 9% 9% 9% 14% 14% 14% 14%
70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 67°F19°C
100% 100% 90% 84% 77% 72% 69% 65% 65% 67% 67% 69% 69% 72% 77% 79% 84% 84% 87% 87% 90% 90% 93% 93%
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Hour (CDT)
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POP = Probability of Precipitation. ** Indicates missing data/values from KLOT model statistics.

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Prob Precip % = Probability of Precipitation.

Lake Harriet Park 36 Hour Forecast

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

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