Union Grove School, IL Weather Forecast

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Union Grove School, IL Weather Forecast

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Union Grove School IL weather  - Clear - 65°F
Clear
65°F
Updated 11:11 pm
Feels Like 69°F
Humidity 92%
Wind N 0 mph
Barometer  30.13 in
Dew Point 63°F
Union Grove School IL weather  - Clear - 18°C
Clear
18°C
Updated 11:11 pm
Feels Like 21°C
Humidity 92%
Wind N 0 km/h
Barometer  102 kPa
Dew Point 17°C

Union Grove School Weather Forecast

TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY TUESDAY WEDNESDAY THURSDAY THURSDAY NIGHT FRIDAY
Union Grove School, IL Weather - Tonight Mostly Clear Union Grove School, IL Weather - Saturday Mostly Sunny Union Grove School, IL Weather - Saturday Night Clearing Union Grove School, IL Weather - Sunday Sunny Union Grove School, IL Weather - Sunday Night Mostly Clear Union Grove School, IL Weather - Monday Mostly Clear Union Grove School, IL Weather - Tuesday Mostly Clear Union Grove School, IL Weather - Wednesday Mostly Clear Union Grove School, IL Weather - Thursday Mostly Clear Union Grove School, IL Weather - Thursday Night Chance Of Showers Union Grove School, IL Weather - Friday Mostly Sunny
Mostly Clear Mostly Sunny Clearing Sunny Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Chance of Showers Mostly Sunny
Lo: 61°FLo: 16°C Hi: 89°FHi: 32°C
Lo: 69°FLo: 21°C Hi: 95°FHi: 35°C
Lo: 75°FLo: 24°C Hi: 99°FHi: 37°C
Lo: 79°FLo: 26°C
Hi: 99°FHi: 37°C
Lo: 79°FLo: 26°C
Hi: 99°FHi: 37°C
Lo: 79°FLo: 26°C
Hi: 99°FHi: 37°C
Lo: 79°FLo: 26°C
Lo: 79°FLo: 26°C Hi: 95°FHi: 35°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 923 PM CDT Fri Aug 28 2026 Union Grove School, IL Weather - WeatherWorld.com

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Issued: 629 PM CDT Fri Aug 28 2026

Key Messages

  • Seasonal temperatures continue for today and tomorrow, then summerlike heat returns next week with temperatures approaching 100 F.

Aviation

/00Z TAFS THROUGH 06Z SUNDAY/... Issued at 629 PM CDT Fri Aug 28 2026

The only concern this TAF period will be the potential for fog development in river valleys early Saturday morning, impacting KSUS, KCPS, and KJEF with bouts of MVFR to IFR visibilities. Otherwise, dry and VFR flight conditions will prevail with winds becoming southerly/southeaste...