Weather Alert
Lake Thunderbird Weather Warning NWS WEATHER ALERT FOR THE LAKE THUNDERBIRD, IL AREA - Issued: 310 AM CDT Sat Sep 12 2026 Lake Thunderbird Weather Warning

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Lake Thunderbird, IL Weather - Hour by Hour Forecast

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Lake Thunderbird, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 74°F23°C, dew point 67°F19°C, humidity 79%. Wind direction is SSW at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 29.88 in1012 mb.
Today - Mostly sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph, becoming west this afternoon... Full Forecast
Tonight - Partly cloudy in the evening, then clearing. Lows around 60. Northwest winds 5 to 10 mph... Full Forecast

Lake Thunderbird Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 12
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Lake Thunderbird, IL Hourly Weather - Mostly Clear - 10:00 AM Lake Thunderbird, IL Hourly Weather - Mostly Clear - 11:00 AM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 12:00 PM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 1:00 PM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 2:00 PM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 3:00 PM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 4:00 PM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 5:00 PM Lake Thunderbird, IL Hourly Weather - Mostly Clear - 6:00 PM Lake Thunderbird, IL Hourly Weather - Mostly Clear - 7:00 PM Lake Thunderbird, IL Hourly Weather - Mostly Clear - 8:00 PM Lake Thunderbird, IL Hourly Weather - Clear - 9:00 PM Lake Thunderbird, IL Hourly Weather - Clear - 10:00 PM Lake Thunderbird, IL Hourly Weather - Clear - 11:00 PM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 12:00 AM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 1:00 AM Lake Thunderbird, IL Hourly Weather - Partly Cloudy - 2:00 AM Lake Thunderbird, IL Hourly Weather - Cloudy - 3:00 AM Lake Thunderbird, IL Hourly Weather - Cloudy - 4:00 AM Lake Thunderbird, IL Hourly Weather - Cloudy - 5:00 AM Lake Thunderbird, IL Hourly Weather - Mostly Cloudy - 6:00 AM Lake Thunderbird, IL Hourly Weather - Mostly Cloudy - 7:00 AM Lake Thunderbird, IL Hourly Weather - Mostly Cloudy - 8:00 AM Lake Thunderbird, IL Hourly Weather - Mostly Cloudy - 9:00 AM
Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
78°F26°C 80°F27°C 83°F28°C 85°F29°C 85°F29°C 86°F30°C 86°F30°C 84°F29°C 81°F27°C 79°F26°C 76°F24°C 72°F22°C 69°F21°C 67°F19°C 66°F19°C 64°F18°C 62°F17°C 61°F16°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C 61°F16°C 64°F18°C
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3% 3% 3% 3% 0% 0% 0% 0% 0% 0% 3% 3% 3% 3% 3% 3% 18% 18% 18% 18% 18% 18% 10% 10%
66°F19°C 66°F19°C 65°F18°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 64°F18°C 64°F18°C 64°F18°C 64°F18°C 64°F18°C 64°F18°C 63°F17°C 62°F17°C 61°F16°C 60°F16°C 58°F14°C 57°F14°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 56°F13°C
67% 62% 55% 51% 51% 48% 48% 51% 56% 60% 66% 76% 84% 87% 87% 90% 93% 90% 93% 93% 93% 93% 81% 75%
SSW SSW SSW W W WNW NW NW NW NNW NNW N N SSW SE N SE SSW N SSW SE N SE SSW
3 mph 3 mph 5 mph 5 mph 5 mph 6 mph 6 mph 6 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 2 mph 2 mph 2 mph 5 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 6 mi10 km 6 mi10 km 6 mi10 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KC75 model statistics.

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Prob Precip % = Probability of Precipitation.

Lake Thunderbird 36 Hour Forecast

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

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