Weather Alert
Cullom Weather Warning NWS WEATHER ALERT FOR THE CULLOM, IL AREA - Issued: 301 PM CDT Sat Sep 5 2026 Cullom Weather Warning

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Cullom, IL Weather - Hour by Hour Forecast

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Cullom, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Partly Cloudy. Temperature is 87°F31°C, dew point 75°F24°C, humidity 65%. Wind direction is N at 9 mph14 km/h with visibility of 10 mi16 km. Barometric pressure is 29.93 in1013 mb.
Today - Mostly sunny early in the afternoon, then becoming partly cloudy. Highs in the lower 90s. North winds around 5 mph, increasing to .. Full Forecast
Tonight - Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the mid 60s. Northeast winds 5 to 10 mph... Full Forecast

Cullom Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 05
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Cullom, IL Hourly Weather - Partly Cloudy - 5:00 PM Cullom, IL Hourly Weather - Mostly Clear - 6:00 PM Cullom, IL Hourly Weather - Mostly Clear - 7:00 PM Cullom, IL Hourly Weather - Mostly Clear - 8:00 PM Cullom, IL Hourly Weather - Partly Cloudy - 9:00 PM Cullom, IL Hourly Weather - Partly Cloudy - 10:00 PM Cullom, IL Hourly Weather - Partly Cloudy - 11:00 PM Cullom, IL Hourly Weather - Mostly Cloudy - 12:00 AM Cullom, IL Hourly Weather - Mostly Cloudy - 1:00 AM Cullom, IL Hourly Weather - Mostly Cloudy - 2:00 AM Cullom, IL Hourly Weather - Mostly Clear - 3:00 AM Cullom, IL Hourly Weather - Mostly Clear - 4:00 AM Cullom, IL Hourly Weather - Mostly Clear - 5:00 AM Cullom, IL Hourly Weather - Clear - 6:00 AM Cullom, IL Hourly Weather - Clear - 7:00 AM Cullom, IL Hourly Weather - Clear - 8:00 AM Cullom, IL Hourly Weather - Clear - 9:00 AM Cullom, IL Hourly Weather - Clear - 10:00 AM Cullom, IL Hourly Weather - Clear - 11:00 AM Cullom, IL Hourly Weather - Mostly Clear - 12:00 PM Cullom, IL Hourly Weather - Mostly Clear - 1:00 PM Cullom, IL Hourly Weather - Mostly Clear - 2:00 PM Cullom, IL Hourly Weather - Clear - 3:00 PM Cullom, IL Hourly Weather - Clear - 4:00 PM
Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear
87°F31°C 84°F29°C 81°F27°C 78°F26°C 76°F24°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 68°F20°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 68°F20°C 72°F22°C 75°F24°C 77°F25°C 78°F26°C 80°F27°C 80°F27°C 81°F27°C 81°F27°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 3% 3% 3% 3% 3% 3% 2% 2% 2% 2% 2% 2% 0% 0% 0%
73°F23°C 73°F23°C 73°F23°C 72°F22°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 68°F20°C 67°F19°C 66°F19°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 64°F18°C 65°F18°C 66°F19°C 65°F18°C 64°F18°C 63°F17°C 62°F17°C 60°F16°C 59°F15°C
63% 70% 77% 82% 87% 93% 93% 93% 93% 93% 93% 93% 93% 93% 93% 87% 79% 74% 67% 62% 56% 54% 49% 47%
NNE NE NE NE NE NE NE ENE ENE ENE NE NE NE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE ENE
8 mph 11 mph 11 mph 11 mph 6 mph 6 mph 6 mph 5 mph 5 mph 5 mph 3 mph 3 mph 3 mph 5 mph 5 mph 5 mph 8 mph 8 mph 8 mph 10 mph 10 mph 10 mph 9 mph 9 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 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 6 mi10 km 6 mi10 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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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KPNT model statistics.

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Prob Precip % = Probability of Precipitation.

Cullom 36 Hour Forecast

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

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