Weather Alert
Centennial Park Weather Warning NWS WEATHER ALERT FOR THE CENTENNIAL PARK, IL AREA - Issued: 145 PM CDT Sat Oct 17 2026 Centennial Park Weather Warning

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Centennial Park, IL Weather Forecast

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Centennial Park, IL Weather Forecast

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Centennial Park IL weather - Clear - 56°F
Clear
56°F
Updated 4:26 pm
Feels Like 48°F
Humidity 48%
Wind SSW 9 mph
Barometer  30.45 in
Dew Point 37°F
Centennial Park IL weather - Clear - 13°C
Clear
13°C
Updated 4:26 pm
Feels Like 9°C
Humidity 48%
Wind SSW 14 km/h
Barometer  103.1 kPa
Dew Point 3°C
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Centennial Park Weather Forecast

LATE THIS AFTERNOON TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Centennial Park, IL Weather - Late This Afternoon Sunny Centennial Park, IL Weather - Tonight Clear Centennial Park, IL Weather - Sunday Sunny Centennial Park, IL Weather - Sunday Night Clear Centennial Park, IL Weather - Monday Mostly Sunny Centennial Park, IL Weather - Monday Night Mostly Clear Centennial Park, IL Weather - Tuesday Mostly Sunny Centennial Park, IL Weather - Tuesday Night Mostly Clear Centennial Park, IL Weather - Wednesday Mostly Sunny Centennial Park, IL Weather - Wednesday Night Partly Cloudy Centennial Park, IL Weather - Thursday Mostly Sunny Centennial Park, IL Weather - Thursday Night Mostly Clear
Sunny Clear Sunny Clear Mostly Sunny Mostly Clear Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Mostly Sunny Mostly Clear
Hi: 55°FHi: 13°C
 Lo: 39°FLo: 4°C Hi: 61°FHi: 16°C
 Lo: 40°FLo: 4°C Hi: 65°FHi: 18°C
 Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
 Lo: 45°FLo: 7°C Hi: 70°FHi: 21°C
 Lo: 50°FLo: 10°C Hi: 71°FHi: 22°C
 Lo: 51°FLo: 11°C
POP = Probability of Precipitation.
Weather Outlook Updated: 246 PM CDT Sat Oct 17 2026 Centennial Park, IL Weather - WeatherWorld.com

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Issued: 127 PM CDT Sat Oct 17 2026

Key Messages

  • Frost is expected tonight across northwest Indiana and especially east of I-55 in Illinois.
  • An extended period of dry and unseasonably mild weather is expected the upcoming work week and likely into next weekend as well.

Discussion

... Issued at 127 PM CDT Sat Oct 17 2026

Following a chilly start to the day, sunny skies are boosting temperatures back through the 50s early this afternoon. Meanwhile, light winds (~5 mph or less) to nearly calm conditions persist as the center of surface h...