Cooperstown, IL Weather Forecast

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Cooperstown, IL Weather Forecast

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Cooperstown IL weather  - Clear - 75°F
Clear
75°F
Updated 6:07 pm
Feels Like 86°F
Humidity 79%
Wind N 0 mph
Barometer  30.03 in
Dew Point 68°F
Cooperstown IL weather  - Clear - 24°C
Clear
24°C
Updated 6:07 pm
Feels Like 30°C
Humidity 79%
Wind N 0 km/h
Barometer  101.7 kPa
Dew Point 20°C

Cooperstown Weather Forecast

TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
Cooperstown, IL Weather - Tonight Chance Of T-Storm Cooperstown, IL Weather - Thursday Chance Of T-Storm Cooperstown, IL Weather - Thursday Night Partly Cloudy Cooperstown, IL Weather - Friday Mostly Sunny Cooperstown, IL Weather - Friday Night Chance Of Showers Cooperstown, IL Weather - Saturday Chance Of T-Storm Cooperstown, IL Weather - Saturday Night Chance Of Showers Cooperstown, IL Weather - Sunday Chance Of Showers Cooperstown, IL Weather - Sunday Night Clearing Cooperstown, IL Weather - Monday Chance Of T-Storm Cooperstown, IL Weather - Monday Night Chance Of T-Storm Cooperstown, IL Weather - Tuesday Chance Of T-Storm
Chance of T-Storm Chance of T-Storm Partly Cloudy Mostly Sunny Chance of Showers Chance of T-Storm Chance of Showers Chance of Showers Clearing Chance of T-Storm Chance of T-Storm Chance of T-Storm
Lo: 69°FLo: 21°C Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 90°FHi: 32°C
Lo: 69°FLo: 21°C Hi: 80°FHi: 27°C
POP: 90% POP: 70% POP: 20% POP: 50% POP: 40% POP: 20% POP: 20% POP: 60% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 333 PM CDT Wed Sep 09 2026 Cooperstown, IL Weather - WeatherWorld.com

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Issued: 325 PM CDT Wed Sep 9 2026

Key Messages

  • Periods of showers and scattered thunderstorms are expected across the area through Thursday.
  • Thunderstorms through early this evening will be capable of isolated damaging wind gusts mainly across southeastern Missouri.
  • Locally heavy rainfall is expected tonight through Thursday morning. There is a low chance of flooding, mainly across southeastern Missouri.

Aviation

/18Z TAFS THROUGH 00Z FRIDAY/... Issued at 1230 PM CDT Wed Sep 9 2026

A slow moving cold front will bring impacts through...