Steel Supply, IL Weather Forecast

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Steel Supply, IL Weather Forecast

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Steel Supply IL weather  - Mostly Clear - 62°F
Mostly Clear
62°F
Updated 11:29 pm
Feels Like 64°F
Humidity 83%
Wind N 0 mph
Barometer  30.11 in
Dew Point 57°F
Steel Supply IL weather  - Mostly Clear - 17°C
Mostly Clear
17°C
Updated 11:29 pm
Feels Like 18°C
Humidity 83%
Wind N 0 km/h
Barometer  102 kPa
Dew Point 14°C

Steel Supply Weather Forecast

REST OF TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY
Steel Supply, IL Weather - Rest Of Tonight Mostly Clear Steel Supply, IL Weather - Tuesday Partly Cloudy Steel Supply, IL Weather - Tuesday Night Partly Cloudy Steel Supply, IL Weather - Wednesday Chance Of T-Storm Steel Supply, IL Weather - Wednesday Night Chance Of T-Storm Steel Supply, IL Weather - Thursday Mostly Sunny Steel Supply, IL Weather - Thursday Night Mostly Clear Steel Supply, IL Weather - Friday Mostly Sunny Steel Supply, IL Weather - Friday Night Partly Cloudy Steel Supply, IL Weather - Saturday Partly Cloudy Steel Supply, IL Weather - Saturday Night Chance Of Showers Steel Supply, IL Weather - Sunday Chance Of Showers
Mostly Clear Partly Cloudy Partly Cloudy Chance of T-Storm Chance of T-Storm Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Cloudy Chance of Showers Chance of Showers
Lo: 59°FLo: 15°C Hi: 80°FHi: 27°C
Lo: 65°FLo: 18°C Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 80°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 69°FLo: 21°C Hi: 85°FHi: 29°C
POP: 60% POP: 20% POP: 30% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 1005 PM CDT Mon Aug 24 2026 Steel Supply, IL Weather - WeatherWorld.com

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Issued: 626 PM CDT Mon Aug 24 2026

Key Messages

  • The potential for showers and potentially strong to severe thunderstorms returns Wednesday afternoon and evening along a cold front.

Discussion

... Issued at 207 PM CDT Mon Aug 24 2026

High pressure centered over the area this afternoon will drift southeastward through Tuesday, supporting a dry and relatively quite period of weather. Patchy shallow fog will be possible late tonight primarily for interior areas south of the Chicago metro and across northwest Indiana. Otherwise, expect an...