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Georgetown Weather Warning NWS WEATHER ALERT FOR THE GEORGETOWN, IL AREA - Issued: 517 AM CDT Thu Sep 3 2026 Georgetown Weather Warning

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Georgetown, IL Weather - Hour by Hour Forecast

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Georgetown, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 89°F32°C, dew point 71°F22°C, humidity 56%. Wind direction is WSW at 10 mph16 km/h with visibility of 10 mi16 km. Barometric pressure is 30.02 in1016 mb.
Rest of Today - Sunny, hot with highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 105... Full Forecast
Tonight - Mostly clear. Humid with lows in the lower 70s. South winds around 5 mph... Full Forecast

Georgetown Hourly Weather

24 Hour Forecast Scroll
Thu, Sep 03
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Georgetown, IL Hourly Weather - Clear - 10:00 AM Georgetown, IL Hourly Weather - Clear - 11:00 AM Georgetown, IL Hourly Weather - Clear - 12:00 PM Georgetown, IL Hourly Weather - Clear - 1:00 PM Georgetown, IL Hourly Weather - Clear - 2:00 PM Georgetown, IL Hourly Weather - Clear - 3:00 PM Georgetown, IL Hourly Weather - Clear - 4:00 PM Georgetown, IL Hourly Weather - Clear - 5:00 PM Georgetown, IL Hourly Weather - Clear - 6:00 PM Georgetown, IL Hourly Weather - Clear - 7:00 PM Georgetown, IL Hourly Weather - Clear - 8:00 PM Georgetown, IL Hourly Weather - Clear - 9:00 PM Georgetown, IL Hourly Weather - Clear - 10:00 PM Georgetown, IL Hourly Weather - Clear - 11:00 PM Georgetown, IL Hourly Weather - Partly Cloudy - 12:00 AM Georgetown, IL Hourly Weather - Partly Cloudy - 1:00 AM Georgetown, IL Hourly Weather - Partly Cloudy - 2:00 AM Georgetown, IL Hourly Weather - Clear - 3:00 AM Georgetown, IL Hourly Weather - Clear - 4:00 AM Georgetown, IL Hourly Weather - Clear - 5:00 AM Georgetown, IL Hourly Weather - Clear - 6:00 AM Georgetown, IL Hourly Weather - Clear - 7:00 AM Georgetown, IL Hourly Weather - Clear - 8:00 AM Georgetown, IL Hourly Weather - Clear - 9:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear
86°F30°C 89°F32°C 91°F33°C 94°F34°C 94°F34°C 95°F35°C 95°F35°C 93°F34°C 90°F32°C 88°F31°C 85°F29°C 82°F28°C 79°F26°C 78°F26°C 78°F26°C 77°F25°C 76°F24°C 75°F24°C 74°F23°C 74°F23°C 73°F23°C 73°F23°C 77°F25°C 82°F28°C
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5% 5% 5% 5% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 1%
72°F22°C 72°F22°C 72°F22°C 72°F22°C 71°F22°C 71°F22°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 68°F20°C 68°F20°C 69°F21°C 70°F21°C
63% 57% 54% 49% 48% 46% 45% 47% 54% 57% 63% 69% 77% 79% 77% 79% 79% 82% 82% 82% 84% 84% 76% 67%
SW SW SW SW SW SW SW SW SSE SSE S S SSE S S S S SSE SW SW SW SW SW SSW
6 mph 6 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 3 mph 3 mph 3 mph 3 mph 3 mph 3 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 6 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
Precip. Type
POP
Dewpoint
Humidity
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Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KDNV model statistics.

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Prob Precip % = Probability of Precipitation.

Georgetown 36 Hour Forecast

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

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