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Smithboro, IL Weather Forecast

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Smithboro, IL Weather Forecast

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Smithboro IL weather - Clear - 56°F
Clear
56°F
Updated 12:33 am
Feels Like 56°F
Humidity 84%
Wind N/A N/A mph
Barometer  30.36 in
Dew Point 51°F
Smithboro IL weather - Clear - 13°C
Clear
13°C
Updated 12:33 am
Feels Like 13°C
Humidity 84%
Wind N/A 0 km/h
Barometer  102.8 kPa
Dew Point 11°C
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Smithboro Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Smithboro, IL Weather - Tonight Mostly Cloudy Smithboro, IL Weather - Monday Partly Sunny Smithboro, IL Weather - Monday Night Partly Cloudy Smithboro, IL Weather - Tuesday Partly Sunny Smithboro, IL Weather - Tuesday Night Mostly Cloudy Smithboro, IL Weather - Wednesday Sunny Smithboro, IL Weather - Wednesday Night Clear Smithboro, IL Weather - Thursday Sunny Smithboro, IL Weather - Thursday Night Partly Cloudy Smithboro, IL Weather - Friday Partly Cloudy Smithboro, IL Weather - Friday Night Mostly Cloudy Smithboro, IL Weather - Saturday Chance Of Showers
Mostly Cloudy Partly Sunny Partly Cloudy Partly Sunny Mostly Cloudy Sunny Clear Sunny Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Showers
Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
 Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
 Lo: 50°FLo: 10°C Hi: 79°FHi: 26°C
 Lo: 51°FLo: 11°C Hi: 81°FHi: 27°C
 Hi: 80°FHi: 27°C
Lo: 55°FLo: 13°C		 Hi: 80°FHi: 27°C
Lo: 55°FLo: 13°C		 Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 949 PM CDT Sun Oct 25 2026 Smithboro, IL Weather - WeatherWorld.com

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Issued: 1035 PM CDT Sun Oct 25 2026

Key Messages

  • Seasonably warm and predominantly dry conditions will continue through the work week.
  • There is a 60 to 80 percent chance of rain next (Halloween) weekend, although timing is not certain.

Aviation

/00Z TAFS THROUGH 06Z TUESDAY/... Issued at 1033 PM CDT Sun Oct 25 2026

Dry, VFR conditions will persist through the period. The potential for fog, primarily at KSUS, is a bit higher tonight than it appeared a few hours ago. That said, high clouds overhead are still working against radiative co...