Golconda, IL Weather Forecast

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Golconda, IL Weather Forecast

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Golconda IL weather  - Overcast - 68°F
Overcast
68°F
Updated 4:29 am
Feels Like 65°F
Humidity 87%
Wind NNE 9 mph
Barometer  30.02 in
Dew Point 64°F
Golconda IL weather  - Overcast - 20°C
Overcast
20°C
Updated 4:29 am
Feels Like 18°C
Humidity 87%
Wind NNE 14 km/h
Barometer  101.7 kPa
Dew Point 18°C

Golconda Weather Forecast

OVERNIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Golconda, IL Weather - Overnight Mostly Cloudy Golconda, IL Weather - Tuesday Partly Sunny Golconda, IL Weather - Tuesday Night Partly Cloudy Golconda, IL Weather - Wednesday Mostly Cloudy Golconda, IL Weather - Wednesday Night Clearing Golconda, IL Weather - Thursday Mostly Sunny Golconda, IL Weather - Thursday Night Mostly Clear Golconda, IL Weather - Friday Mostly Sunny Golconda, IL Weather - Friday Night Partly Cloudy Golconda, IL Weather - Saturday Mostly Sunny Golconda, IL Weather - Saturday Night Mostly Cloudy Golconda, IL Weather - Sunday Mostly Cloudy
Mostly Cloudy Partly Sunny Partly Cloudy Mostly Cloudy Clearing Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Mostly Sunny Mostly Cloudy Mostly Cloudy
Lo: 60°FLo: 16°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C Hi: 79°FHi: 26°C
Hi: 81°FHi: 27°C
Lo: 55°FLo: 13°C
Hi: 81°FHi: 27°C
Lo: 55°FLo: 13°C
POP = Probability of Precipitation.
Weather Outlook Updated: 212 AM CDT Tue Sep 22 2026 Golconda, IL Weather - WeatherWorld.com

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Issued: 239 AM CDT Tue Sep 22 2026

Key Messages

  • Happy Astronomical Fall! Cooler, more seasonable temps are expected today with highs in the mid 70s to lower 80s. Dry conditions expected into the weekend.
  • Temps will potentially warm up again into the mid-upper 80s to start next work week.

Discussion

... Issued at 238 AM CDT Tue Sep 22 2026

Low pressure aloft slides through the region today and tonight and then passes east tomorrow. Sfc high pressure continues to build with cool NE winds today. Highs will be much cooler and more Fall l...