Trimble, IL Weather Forecast

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Trimble, IL Weather Forecast

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Trimble IL weather  - Hazy - 69°F
Hazy
69°F
Updated 11:54 am
Feels Like 63°F
Humidity 37%
Wind N 0 mph
Barometer  30.29 in
Dew Point 42°F
Trimble IL weather  - Hazy - 21°C
Hazy
21°C
Updated 11:54 am
Feels Like 17°C
Humidity 37%
Wind N 0 km/h
Barometer  102.5 kPa
Dew Point 6°C

Trimble Weather Forecast

REST OF TODAY TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY MONDAY MONDAY NIGHT TUESDAY
Trimble, IL Weather - Rest Of Today Sunny Trimble, IL Weather - Tonight Clear Trimble, IL Weather - Thursday Sunny Trimble, IL Weather - Thursday Night Clear Trimble, IL Weather - Friday Sunny Trimble, IL Weather - Friday Night Mostly Clear Trimble, IL Weather - Saturday Mostly Clear Trimble, IL Weather - Saturday Night Partly Cloudy Trimble, IL Weather - Sunday Partly Cloudy Trimble, IL Weather - Monday Mostly Cloudy Trimble, IL Weather - Monday Night Mostly Cloudy Trimble, IL Weather - Tuesday Partly Sunny
Sunny Clear Sunny Clear Sunny Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Partly Sunny
Hi: 75°FHi: 24°C
Lo: 45°FLo: 7°C Hi: 75°FHi: 24°C
Lo: 45°FLo: 7°C Hi: 71°FHi: 22°C
Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C
Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C
Hi: 75°FHi: 24°C
Lo: 49°FLo: 9°C
Hi: 75°FHi: 24°C
Lo: 49°FLo: 9°C
Hi: 75°FHi: 24°C
Lo: 49°FLo: 9°C
Hi: 75°FHi: 24°C
Lo: 49°FLo: 9°C
Hi: 69°FHi: 21°C
POP = Probability of Precipitation.
Weather Outlook Updated: 847 AM CDT Wed Oct 21 2026 Trimble, IL Weather - WeatherWorld.com

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Issued: 608 AM CDT Wed Oct 21 2026

Key Messages

  • Dry conditions and tranquil weather to prevail across central and southeast Illinois through Monday.
  • Above normal temperatures will dominate the region today through Monday, with afternoon highs climbing into the 70s.

Discussion

... Issued at 300 AM CDT Wed Oct 21 2026

The nice fall weather looks to continue through Monday across central and southeast IL, favorable weather for harvesting and outdoor activities.

The 08Z/3 am surface map shows 1032 mb high pressure over the southern Quebec...