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Thomas, IL Weather Forecast

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Thomas, IL Weather Forecast

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Thomas IL weather - Clear - 58°F
Clear
58°F
Updated 10:36 pm
Feels Like 54°F
Humidity 64%
Wind VRB 3 mph
Barometer  30.36 in
Dew Point 46°F
Thomas IL weather - Clear - 14°C
Clear
14°C
Updated 10:36 pm
Feels Like 12°C
Humidity 64%
Wind VRB 5 km/h
Barometer  102.8 kPa
Dew Point 8°C
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Thomas Weather Forecast

TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY FRIDAY FRIDAY NIGHT SATURDAY
Thomas, IL Weather - Tonight Mostly Clear Thomas, IL Weather - Sunday Mostly Sunny Thomas, IL Weather - Sunday Night Partly Cloudy Thomas, IL Weather - Monday Partly Sunny Thomas, IL Weather - Monday Night Mostly Cloudy Thomas, IL Weather - Tuesday Mostly Cloudy Thomas, IL Weather - Tuesday Night Mostly Cloudy Thomas, IL Weather - Wednesday Partly Cloudy Thomas, IL Weather - Thursday Partly Cloudy Thomas, IL Weather - Friday Mostly Cloudy Thomas, IL Weather - Friday Night Mostly Cloudy Thomas, IL Weather - Saturday Chance Of Showers
Mostly Clear Mostly Sunny Partly Cloudy Partly Sunny Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Chance of Showers
Lo: 50°FLo: 10°C Hi: 75°FHi: 24°C
 Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 71°FHi: 22°C
Lo: 55°FLo: 13°C		 Hi: 71°FHi: 22°C
Lo: 55°FLo: 13°C		 Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C		 Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C		 Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C		 Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C		 Hi: 71°FHi: 22°C
POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 941 PM CDT Sat Oct 24 2026 Thomas, IL Weather - WeatherWorld.com

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Issued: 637 PM CDT Sat Oct 24 2026

Key Messages

  • Unseasonably mild fall weather will continue through the upcoming work week, with passing clouds and lighter winds.
  • Mostly dry conditions expected into the middle of the upcoming work week, with chances gradually increasing as we head towards the end of the week.

Aviation

/00Z TAFS THROUGH 00Z MONDAY/... Issued at 630 PM CDT Sat Oct 24 2026

Tranquil weather and prevailing VFR will continue into Sunday with light southerly winds under 10 kts, along with periods of mid to high level cloud...