Smith Field, IL Weather Forecast

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Smith Field, IL Weather Forecast

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Smith Field IL weather  - Light Rain - 67°F
Light Rain
67°F
Updated 2:02 am
Feels Like 62°F
Humidity 57%
Wind S 9 mph
Barometer  29.88 in
Dew Point 51°F
Smith Field IL weather  - Light Rain - 19°C
Light Rain
19°C
Updated 2:02 am
Feels Like 17°C
Humidity 57%
Wind S 14 km/h
Barometer  101.2 kPa
Dew Point 11°C

Smith Field Weather Forecast

REST OF TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY
Smith Field, IL Weather - Rest Of Tonight Chance Of Showers Smith Field, IL Weather - Wednesday Chance Of T-Storm Smith Field, IL Weather - Wednesday Night Chance Of T-Storm Smith Field, IL Weather - Thursday Chance Of T-Storm Smith Field, IL Weather - Thursday Night Chance Of Showers Smith Field, IL Weather - Friday Clearing Smith Field, IL Weather - Friday Night Mostly Clear Smith Field, IL Weather - Saturday Mostly Sunny Smith Field, IL Weather - Saturday Night Partly Cloudy Smith Field, IL Weather - Sunday Clearing Smith Field, IL Weather - Sunday Night Mostly Clear Smith Field, IL Weather - Monday Mostly Sunny
Chance of Showers Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of Showers Clearing Mostly Clear Mostly Sunny Partly Cloudy Clearing Mostly Clear Mostly Sunny
Lo: 61°FLo: 16°C Hi: 69°FHi: 21°C
Lo: 65°FLo: 18°C Hi: 65°FHi: 18°C
Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
Lo: 41°FLo: 5°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 41°FLo: 5°C Hi: 61°FHi: 16°C
POP: 90% POP: 100% POP: 90% POP: 100% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 1236 AM CDT Wed Sep 30 2026 Smith Field, IL Weather - WeatherWorld.com

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Smith Field Forecast Discussion

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Issued: 125 AM CDT Wed Sep 30 2026

Key Messages

  • Periods of rain, heavy at times, expected late tonight through early Friday morning. Significant rises on area rivers and streams may result.

Discussion

... Issued at 241 PM CDT Tue Sep 29 2026

Early this afternoon, GOES water vapor imagery shows an expansive plume of deep Gulf moisture (PWATs ~1.5"+) streaming northward from the Plains across the Upper Midwest and into Ontario. This broad latitudinal transport is driven by a strong south- southwesterly low-level mass response east of a...