Thomasboro, IL Weather Forecast

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Thomasboro, IL Weather Forecast

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Thomasboro IL weather  - Mostly Cloudy - 61°F
Mostly Cloudy
61°F
Updated 7:43 am
Feels Like 55°F
Humidity 98%
Wind SSW 10 mph
Barometer  29.75 in
Dew Point 60°F
Thomasboro IL weather  - Mostly Cloudy - 16°C
Mostly Cloudy
16°C
Updated 7:43 am
Feels Like 13°C
Humidity 98%
Wind SSW 16 km/h
Barometer  100.7 kPa
Dew Point 16°C

Thomasboro Weather Forecast

TODAY TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT
Thomasboro, IL Weather - Today Chance Of Rain Thomasboro, IL Weather - Tonight Drizzle Thomasboro, IL Weather - Thursday Mostly Cloudy Thomasboro, IL Weather - Thursday Night Chance Of Rain Thomasboro, IL Weather - Friday Mostly Cloudy Thomasboro, IL Weather - Friday Night Clearing Thomasboro, IL Weather - Saturday Mostly Clear Thomasboro, IL Weather - Saturday Night Mostly Clear Thomasboro, IL Weather - Sunday Sunny Thomasboro, IL Weather - Sunday Night Clear Thomasboro, IL Weather - Monday Sunny Thomasboro, IL Weather - Monday Night Clear
Chance of Rain Drizzle Mostly Cloudy Chance of Rain Mostly Cloudy Clearing Mostly Clear Mostly Clear Sunny Clear Sunny Clear
Hi: 61°FHi: 16°C
Lo: 45°FLo: 7°C Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C Hi: 51°FHi: 11°C
Lo: 35°FLo: 2°C Hi: 51°FHi: 11°C
Lo: 31°FLo: -1°C
Hi: 51°FHi: 11°C
Lo: 31°FLo: -1°C
Hi: 59°FHi: 15°C
Lo: 31°FLo: -1°C Hi: 61°FHi: 16°C
Lo: 39°FLo: 4°C
POP: 40% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 622 AM CST Wed Nov 04 2026 Thomasboro, IL Weather - WeatherWorld.com

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Issued: 525 AM CST Wed Nov 4 2026

Key Messages

  • Dank, blustery conditions will persist through Thursday before a strong cold front sweeps through Thursday night.
  • Frosty temperatures in the 30s will impact the region Friday night and Saturday night.

Discussion

... Issued at 236 AM CST Wed Nov 4 2026

Short Term...Today through Thursday Night

Water vapor imagery shows rapid dry-slot entrainment carving northeastward into the Mid-Mississippi Valley early this morning, effectively shutting off widespread stratiform precipitation across cen...