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Neponset Weather Warning NWS WEATHER ALERT FOR THE NEPONSET, IL AREA - FLOOD WATCH Issued: 921 PM CDT Sun Sep 20 2026 Neponset Weather Warning

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Neponset, IL Weather - Hour by Hour Forecast

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Neponset, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 63°F17°C, dew point 58°F14°C, humidity 86%. Wind direction is NE at 7 mph11 km/h with visibility of 10.00 mi16 km. Barometric pressure is 30.03 in1017 mb.
Today - Showers with a slight chance of thunderstorms. Near steady temperature in the mid 60s. Northeast winds 10 to 15 mph with gusts up .. Full Forecast
Tonight - Cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Ch.. Full Forecast

Neponset Hourly Weather

24 Hour Forecast Scroll
Sun, Sep 20
10:00 pm
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Midnight
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Noon
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Neponset, IL Hourly Weather - Cloudy - 10:00 PM Neponset, IL Hourly Weather - Cloudy - 11:00 PM Neponset, IL Hourly Weather - Cloudy - 12:00 AM Neponset, IL Hourly Weather - Cloudy - 1:00 AM Neponset, IL Hourly Weather - Cloudy - 2:00 AM Neponset, IL Hourly Weather - Cloudy - 3:00 AM Neponset, IL Hourly Weather - Cloudy - 4:00 AM Neponset, IL Hourly Weather - Cloudy - 5:00 AM Neponset, IL Hourly Weather - Cloudy - 6:00 AM Neponset, IL Hourly Weather - Cloudy - 7:00 AM Neponset, IL Hourly Weather - Cloudy - 8:00 AM Neponset, IL Hourly Weather - Cloudy - 9:00 AM Neponset, IL Hourly Weather - Cloudy - 10:00 AM Neponset, IL Hourly Weather - Cloudy - 11:00 AM Neponset, IL Hourly Weather - Cloudy - 12:00 PM Neponset, IL Hourly Weather - Cloudy - 1:00 PM Neponset, IL Hourly Weather - Cloudy - 2:00 PM Neponset, IL Hourly Weather - Cloudy - 3:00 PM Neponset, IL Hourly Weather - Cloudy - 4:00 PM Neponset, IL Hourly Weather - Cloudy - 5:00 PM Neponset, IL Hourly Weather - Cloudy - 6:00 PM Neponset, IL Hourly Weather - Cloudy - 7:00 PM Neponset, IL Hourly Weather - Cloudy - 8:00 PM Neponset, IL Hourly Weather - Cloudy - 9:00 PM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
57°F14°C 57°F14°C 57°F14°C 57°F14°C 56°F13°C 56°F13°C 55°F13°C 54°F12°C 54°F12°C 53°F12°C 54°F12°C 55°F13°C 56°F13°C 57°F14°C 59°F15°C 60°F16°C 61°F16°C 61°F16°C 62°F17°C 61°F16°C 59°F15°C 58°F14°C 56°F13°C 55°F13°C
- - - - - - - - - - Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - -
18% 18% 18% 18% 20% 20% 20% 20% 20% 20% 23% 23% 23% 23% 23% 23% 23% 23% 23% 23% 23% 23% 11% 11%
56°F13°C 56°F13°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 54°F12°C 53°F12°C 53°F12°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 49°F9°C
96% 96% 96% 96% 96% 96% 96% 96% 96% 96% 93% 90% 86% 83% 75% 72% 70% 67% 65% 67% 72% 75% 80% 80%
ENE ENE NE NE NE ENE ENE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE
7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 8 mph 8 mph 8 mph 9 mph 9 mph 9 mph 4 mph 4 mph 4 mph 3 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 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 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
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KC75 model statistics.

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Prob Precip % = Probability of Precipitation.

Neponset 36 Hour Forecast

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

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