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Putnam, IL Weather Forecast

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Putnam, IL Weather Forecast

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Putnam IL weather - Clear - 72°F
Clear
72°F
Updated 5:26 pm
Feels Like 68°F
Humidity 41%
Wind N 0 mph
Barometer  30.31 in
Dew Point 48°F
Putnam IL weather - Clear - 22°C
Clear
22°C
Updated 5:26 pm
Feels Like 20°C
Humidity 41%
Wind N 0 km/h
Barometer  102.6 kPa
Dew Point 9°C
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Putnam Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT
Putnam, IL Weather - This Afternoon Mostly Sunny Putnam, IL Weather - Tonight Partly Cloudy Putnam, IL Weather - Monday Mostly Cloudy Putnam, IL Weather - Monday Night Partly Cloudy Putnam, IL Weather - Tuesday Partly Sunny Putnam, IL Weather - Tuesday Night Mostly Cloudy Putnam, IL Weather - Wednesday Mostly Sunny Putnam, IL Weather - Wednesday Night Mostly Clear Putnam, IL Weather - Thursday Mostly Sunny Putnam, IL Weather - Thursday Night Chance Of Showers Putnam, IL Weather - Friday Chance Of Showers Putnam, IL Weather - Friday Night Chance Of Showers
Mostly Sunny Partly Cloudy Mostly Cloudy Partly Cloudy Partly Sunny Mostly Cloudy Mostly Sunny Mostly Clear Mostly Sunny Chance of Showers Chance of Showers Chance of Showers
Hi: 75°FHi: 24°C
 Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
 Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
 Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
 Lo: 59°FLo: 15°C Hi: 79°FHi: 26°C
 Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
 Lo: 59°FLo: 15°C
POP: 40% POP: 40% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 126 PM CDT Sun Oct 25 2026 Putnam, IL Weather - WeatherWorld.com

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Issued: 211 PM CDT Sun Oct 25 2026

Key Messages

  • Unseasonably mild fall weather continues through the upcoming work week, with passing clouds and light winds.
  • Mostly dry conditions expected at the start of the work week, with chances gradually increasing midweek and beyond.

Aviation

/18Z TAFS THROUGH 18Z MONDAY/... Issued at 1204 PM CDT Sun Oct 25 2026

VFR conditions will prevail through the TAF period, with light southerly winds to start. After 21z this afternoon, winds will become light and variable, lasting through tonight as a slo...