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Putnam Weather Warning NWS WEATHER ALERT FOR THE PUTNAM, IL AREA - Issued: 734 PM CDT Fri Sep 4 2026 Putnam Weather Warning

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Putnam, IL Weather - Hour by Hour Forecast

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Putnam, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 85°F29°C, dew point 75°F24°C, humidity 71%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.9 in1012 mb.
Tonight - Partly cloudy this evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the lower .. Full Forecast
Saturday - Sunny, hot with highs in the lower 90s. Northwest winds 5 to 10 mph... Full Forecast

Putnam Hourly Weather

24 Hour Forecast Scroll
Fri, Sep 04
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Putnam, IL Hourly Weather - Mostly Clear - 7:00 PM Putnam, IL Hourly Weather - Mostly Clear - 8:00 PM Putnam, IL Hourly Weather - Mostly Clear - 9:00 PM Putnam, IL Hourly Weather - Mostly Clear - 10:00 PM Putnam, IL Hourly Weather - Mostly Clear - 11:00 PM Putnam, IL Hourly Weather - Partly Cloudy - 12:00 AM Putnam, IL Hourly Weather - Partly Cloudy - 1:00 AM Putnam, IL Hourly Weather - Partly Cloudy - 2:00 AM Putnam, IL Hourly Weather - Partly Cloudy - 3:00 AM Putnam, IL Hourly Weather - Partly Cloudy - 4:00 AM Putnam, IL Hourly Weather - Partly Cloudy - 5:00 AM Putnam, IL Hourly Weather - Clear - 6:00 AM Putnam, IL Hourly Weather - Clear - 7:00 AM Putnam, IL Hourly Weather - Clear - 8:00 AM Putnam, IL Hourly Weather - Clear - 9:00 AM Putnam, IL Hourly Weather - Clear - 10:00 AM Putnam, IL Hourly Weather - Clear - 11:00 AM Putnam, IL Hourly Weather - Clear - 12:00 PM Putnam, IL Hourly Weather - Clear - 1:00 PM Putnam, IL Hourly Weather - Clear - 2:00 PM Putnam, IL Hourly Weather - Clear - 3:00 PM Putnam, IL Hourly Weather - Clear - 4:00 PM Putnam, IL Hourly Weather - Clear - 5:00 PM Putnam, IL Hourly Weather - Clear - 6:00 PM
Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
84°F29°C 80°F27°C 77°F25°C 73°F23°C 71°F22°C 70°F21°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 68°F20°C 71°F22°C 74°F23°C 76°F24°C 79°F26°C 81°F27°C 82°F28°C 82°F28°C 83°F28°C 81°F27°C 78°F26°C
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0% 2% 2% 2% 2% 2% 2% 3% 3% 3% 3% 3% 3% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0%
71°F22°C 70°F21°C 69°F21°C 68°F20°C 67°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 64°F18°C 64°F18°C 65°F18°C 64°F18°C 63°F17°C 62°F17°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 60°F16°C
65% 72% 76% 84% 87% 87% 90% 93% 90% 93% 93% 93% 93% 87% 79% 74% 66% 58% 53% 49% 49% 46% 49% 54%
NE NE ENE ENE ENE E E E ENE ENE E E E E E E E E E E E E E E
8 mph 8 mph 5 mph 5 mph 5 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 2 mph 2 mph 2 mph 5 mph 5 mph 5 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 4 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KC75 model statistics.

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Prob Precip % = Probability of Precipitation.

Putnam 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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