Sidney, IL Weather Forecast

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Sidney, IL Weather Forecast

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Sidney IL weather  - Overcast - 38°F
Overcast
38°F
Updated 3:23 am
Feels Like 29°F
Humidity 64%
Wind N 16 mph
Barometer  29.97 in
Dew Point 27°F
Sidney IL weather  - Overcast - 3°C
Overcast
3°C
Updated 3:23 am
Feels Like -2°C
Humidity 64%
Wind N 26 km/h
Barometer  101.5 kPa
Dew Point -3°C

Sidney Weather Forecast

REST OF TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY MONDAY TUESDAY WEDNESDAY WEDNESDAY NIGHT THURSDAY
Sidney, IL Weather - Rest Of Tonight Rain And Snow Sidney, IL Weather - Friday Snow Showers Sidney, IL Weather - Friday Night Clearing Sidney, IL Weather - Saturday Sunny Sidney, IL Weather - Saturday Night Clear Sidney, IL Weather - Sunday Clear Sidney, IL Weather - Monday Clear Sidney, IL Weather - Tuesday Clear Sidney, IL Weather - Wednesday Sunny Sidney, IL Weather - Wednesday Night Partly Cloudy Sidney, IL Weather - Thursday Partly Sunny
Rain and Snow Snow Showers Clearing Sunny Clear Clear Clear Clear Sunny Partly Cloudy Partly Sunny
Lo: 35°FLo: 2°C Hi: 41°FHi: 5°C
Lo: 29°FLo: -2°C Hi: 49°FHi: 9°C
Lo: 25°FLo: -4°C Hi: 51°FHi: 11°C
Lo: 29°FLo: -2°C
Hi: 51°FHi: 11°C
Lo: 29°FLo: -2°C
Hi: 51°FHi: 11°C
Lo: 29°FLo: -2°C
Hi: 59°FHi: 15°C
Lo: 35°FLo: 2°C Hi: 61°FHi: 16°C
POP: 20% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 122 AM CST Fri Nov 13 2026 Sidney, IL Weather - WeatherWorld.com

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Issued: 218 AM CST Fri Nov 13 2026

Key Messages

  • The first snow flakes of the season are possible for locations northeast of a Bloomington to Mattoon line until this evening. Any accumulations will be minor and confined to grassy, elevated surfaces.
  • Below normal temperatures will prevail through the weekend with temperatures gradually warming back above normal by the middle to end of next work week.

Discussion

... Issued at 218 AM CST Fri Nov 13 2026

A large scale, slow moving upper level low remains anchored over the northeast U.S., ...