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Western, IL Weather Forecast

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Western, IL Weather Forecast

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Western IL weather - Clear - 41°F
Clear
41°F
Updated 7:12 am
Feels Like 47°F
Humidity 95%
Wind N 0 mph
Barometer  30.26 in
Dew Point 40°F
Western IL weather - Clear - 5°C
Clear
5°C
Updated 7:12 am
Feels Like 9°C
Humidity 95%
Wind N 0 km/h
Barometer  102.5 kPa
Dew Point 4°C
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Western Weather Forecast

TODAY TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT
Western, IL Weather - Today Sunny Western, IL Weather - Tonight Mostly Clear Western, IL Weather - Thursday Sunny Western, IL Weather - Thursday Night Mostly Clear Western, IL Weather - Friday Sunny Western, IL Weather - Friday Night Partly Cloudy Western, IL Weather - Saturday Partly Cloudy Western, IL Weather - Saturday Night Partly Cloudy Western, IL Weather - Sunday Mostly Cloudy Western, IL Weather - Sunday Night Mostly Cloudy Western, IL Weather - Monday Mostly Cloudy Western, IL Weather - Monday Night Mostly Cloudy
Sunny Mostly Clear Sunny Mostly Clear Sunny Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Hi: 75°FHi: 24°C
 Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
 Lo: 50°FLo: 10°C Hi: 75°FHi: 24°C
 Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C		 Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C		 Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C		 Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C		 Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C		 Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C
POP = Probability of Precipitation.
Weather Outlook Updated: 636 AM CDT Wed Oct 21 2026 Western, IL Weather - WeatherWorld.com

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Issued: 530 AM CDT Wed Oct 21 2026

Key Messages

  • Above normal temperatures and dry conditions to continue through the weekend.

Aviation

/12Z TAFS THROUGH 12Z THURSDAY/... Issued at 530 AM CDT Wed Oct 21 2026

VFR conditions to prevail through the period. A weak shortwave to bring an increase in mid and high level clouds this morning primarily across southern IA and northern MO. Otherwise, quiet conditions to continue with winds switching out of the southwest mid morning remaining under 10kts through the evening. After midnight, some mo...