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Gillen Weather Warning NWS WEATHER ALERT FOR THE GILLEN, IL AREA - Issued: 301 AM CDT Sun Sep 27 2026 Gillen Weather Warning

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Gillen, IL Weather - Hour by Hour Forecast

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Gillen, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 57°F14°C, dew point 53°F12°C, humidity 88%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.12 in1019 mb.
Today - Mostly cloudy this morning, then becoming partly sunny. Highs around 70. East winds around 5 mph... Full Forecast
Tonight - Partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph in the evening, becoming light and variable... Full Forecast

Gillen Hourly Weather

24 Hour Forecast Scroll
Sun, Sep 27
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Gillen, IL Hourly Weather - Cloudy - 7:00 AM Gillen, IL Hourly Weather - Cloudy - 8:00 AM Gillen, IL Hourly Weather - Cloudy - 9:00 AM Gillen, IL Hourly Weather - Cloudy - 10:00 AM Gillen, IL Hourly Weather - Cloudy - 11:00 AM Gillen, IL Hourly Weather - Cloudy - 12:00 PM Gillen, IL Hourly Weather - Cloudy - 1:00 PM Gillen, IL Hourly Weather - Cloudy - 2:00 PM Gillen, IL Hourly Weather - Cloudy - 3:00 PM Gillen, IL Hourly Weather - Cloudy - 4:00 PM Gillen, IL Hourly Weather - Cloudy - 5:00 PM Gillen, IL Hourly Weather - Mostly Clear - 6:00 PM Gillen, IL Hourly Weather - Mostly Clear - 7:00 PM Gillen, IL Hourly Weather - Mostly Clear - 8:00 PM Gillen, IL Hourly Weather - Clear - 9:00 PM Gillen, IL Hourly Weather - Clear - 10:00 PM Gillen, IL Hourly Weather - Clear - 11:00 PM Gillen, IL Hourly Weather - Clear - 12:00 AM Gillen, IL Hourly Weather - Clear - 1:00 AM Gillen, IL Hourly Weather - Clear - 2:00 AM Gillen, IL Hourly Weather - Clear - 3:00 AM Gillen, IL Hourly Weather - Clear - 4:00 AM Gillen, IL Hourly Weather - Clear - 5:00 AM Gillen, IL Hourly Weather - Clear - 6:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
54°F12°C 56°F13°C 58°F14°C 60°F16°C 62°F17°C 65°F18°C 67°F19°C 67°F19°C 68°F20°C 68°F20°C 66°F19°C 64°F18°C 62°F17°C 60°F16°C 58°F14°C 56°F13°C 54°F12°C 53°F12°C 51°F11°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 48°F9°C
Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - - - - - -
25% 25% 25% 25% 25% 25% 25% 8% 8% 8% 8% 8% 8% 4% 4% 4% 4% 4% 4% 4% 4% 4% 4% 4%
54°F12°C 54°F12°C 54°F12°C 54°F12°C 54°F12°C 53°F12°C 53°F12°C 53°F12°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 48°F9°C
100% 93% 87% 81% 75% 65% 61% 61% 57% 57% 61% 65% 70% 75% 80% 86% 93% 93% 100% 100% 100% 100% 100% 100%
E E E E E ENE ENE NE NE N N N N NNE NE NE NE NE NE NE NE NE NE NE
1 mph 1 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 2 mph 2 mph 2 mph 2 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
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KGBG model statistics.

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Prob Precip % = Probability of Precipitation.

Gillen 36 Hour Forecast

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

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