Western Park, IL Weather Forecast

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Western Park, IL Weather Forecast

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Western Park IL weather  - Mostly Cloudy - 86°F
Mostly Cloudy
86°F
Updated 2:33 pm
Feels Like 85°F
Humidity 44%
Wind W 12 mph
Barometer  29.86 in
Dew Point 62°F
Western Park IL weather  - Mostly Cloudy - 30°C
Mostly Cloudy
30°C
Updated 2:33 pm
Feels Like 30°C
Humidity 44%
Wind W 19 km/h
Barometer  101.1 kPa
Dew Point 17°C

Western Park Weather Forecast

LATE THIS AFTERNOON TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Western Park, IL Weather - Late This Afternoon Mostly Cloudy Western Park, IL Weather - Tonight Partly Cloudy Western Park, IL Weather - Sunday Chance Of Showers Western Park, IL Weather - Sunday Night Clearing Western Park, IL Weather - Monday Partly Cloudy Western Park, IL Weather - Monday Night Chance Of T-Storm Western Park, IL Weather - Tuesday Chance Of T-Storm Western Park, IL Weather - Tuesday Night Chance Of T-Storm Western Park, IL Weather - Wednesday Showers Western Park, IL Weather - Wednesday Night Showers Likely Western Park, IL Weather - Thursday Showers Western Park, IL Weather - Thursday Night Chance Of Showers
Mostly Cloudy Partly Cloudy Chance of Showers Clearing Partly Cloudy Chance of T-Storm Chance of T-Storm Chance of T-Storm Showers Showers Likely Showers Chance of Showers
Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 75°FHi: 24°C
Lo: 70°FLo: 21°C Hi: 79°FHi: 26°C
Lo: 65°FLo: 18°C
POP: 40% POP: 30% POP: 50% POP: 80% POP: 80% POP: 70% POP: 70% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 206 PM CDT Sat Sep 12 2026 Western Park, IL Weather - WeatherWorld.com

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Western Park Forecast Discussion

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Issued: 130 PM CDT Sat Sep 12 2026

Key Messages

  • Turning cooler tomorrow with a chance for afternoon showers.
  • Waves of heavy rain producing thunderstorms possible in the general region early to mid next week.

Discussion

... Issued at 130 PM CDT Sat Sep 12 2026

A cold front is pushing into northwest Illinois early this afternoon and will continue to shift across the forecast area through this evening. While dewpoints have been slowly climbing into the upper 60s/near 70 degrees ahead of this boundary, forecast soundings remain generally...