Weather Alert
Colona Weather Warning NWS WEATHER ALERT FOR THE COLONA, IL AREA - Issued: 332 AM CDT Thu Sep 24 2026 Colona Weather Warning

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Colona, IL Weather Forecast

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Colona, IL Weather Forecast

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Colona IL weather - Overcast - 70°F
Overcast
70°F
Updated 5:45 pm
Feels Like 68°F
Humidity 65%
Wind N 0 mph
Barometer  30.27 in
Dew Point 58°F
Colona IL weather - Overcast - 21°C
Overcast
21°C
Updated 5:45 pm
Feels Like 20°C
Humidity 65%
Wind N 0 km/h
Barometer  102.5 kPa
Dew Point 14°C
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Colona Weather Forecast

THIS AFTERNOON TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY TUESDAY TUESDAY NIGHT WEDNESDAY
Colona, IL Weather - This Afternoon Mostly Cloudy Colona, IL Weather - Tonight Mostly Cloudy Colona, IL Weather - Friday Cloudy Colona, IL Weather - Friday Night Clearing Colona, IL Weather - Saturday Mostly Cloudy Colona, IL Weather - Saturday Night Chance Of Showers Colona, IL Weather - Sunday Mostly Cloudy Colona, IL Weather - Sunday Night Partly Cloudy Colona, IL Weather - Monday Partly Cloudy Colona, IL Weather - Tuesday Chance Of Showers Colona, IL Weather - Tuesday Night Showers Colona, IL Weather - Wednesday Showers
Mostly Cloudy Mostly Cloudy Cloudy Clearing Mostly Cloudy Chance of Showers Mostly Cloudy Partly Cloudy Partly Cloudy Chance of Showers Showers Showers
Hi: 69°FHi: 21°C
 Lo: 60°FLo: 16°C Hi: 69°FHi: 21°C
 Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
 Lo: 59°FLo: 15°C Hi: 69°FHi: 21°C
 Hi: 70°FHi: 21°C
Lo: 59°FLo: 15°C		 Hi: 70°FHi: 21°C
Lo: 59°FLo: 15°C		 Hi: 71°FHi: 22°C
 Lo: 61°FLo: 16°C Hi: 69°FHi: 21°C
POP: 30% POP: 40% POP: 80% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 1201 PM CDT Thu Sep 24 2026 Colona, IL Weather - WeatherWorld.com

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Issued: 1216 PM CDT Thu Sep 24 2026

Key Messages

  • Mostly cloudy skies will continue through the upcoming weekend, with chances of spotty light rain showers. Precipitation chances increase further towards mid-week next week when a larger and wetter system moves in.
  • Temperatures will continue to be cooler than average into the weekend, moderating back to seasonable or even slightly above normal levels next week.

Aviation

/18Z TAFS THROUGH 18Z FRIDAY/... Issued at 1210 PM CDT Thu Sep 24 2026

Satellite and model data points to the low clou...