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Percival Weather Warning NWS WEATHER ALERT FOR THE PERCIVAL, IL AREA - Issued: 252 PM CDT Sun Sep 20 2026 Percival Weather Warning

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Percival, IL Weather - Hour by Hour Forecast

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Percival, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Cloudy. Temperature is 73°F23°C, dew point 69°F21°C, humidity 87%. Wind direction is N at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 29.96 in1015 mb.
Rest of Tonight - Mostly cloudy with a chance of thunderstorms. A chance of showers early this evening, then showers likely. Lows in the mid 60s. No.. Full Forecast
Monday - Cloudy. A chance of showers and thunderstorms in the morning. Much cooler with highs in the mid 70s. Northeast winds 5 to 10 mph. .. Full Forecast

Percival Hourly Weather

24 Hour Forecast Scroll
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Percival, IL Hourly Weather - Cloudy - 10:00 PM Percival, IL Hourly Weather - Cloudy - 11:00 PM Percival, IL Hourly Weather - Cloudy - 12:00 AM Percival, IL Hourly Weather - Cloudy - 1:00 AM Percival, IL Hourly Weather - Cloudy - 2:00 AM Percival, IL Hourly Weather - Cloudy - 3:00 AM Percival, IL Hourly Weather - Cloudy - 4:00 AM Percival, IL Hourly Weather - Cloudy - 5:00 AM Percival, IL Hourly Weather - Cloudy - 6:00 AM Percival, IL Hourly Weather - Cloudy - 7:00 AM Percival, IL Hourly Weather - Cloudy - 8:00 AM Percival, IL Hourly Weather - Cloudy - 9:00 AM Percival, IL Hourly Weather - Cloudy - 10:00 AM Percival, IL Hourly Weather - Cloudy - 11:00 AM Percival, IL Hourly Weather - Cloudy - 12:00 PM Percival, IL Hourly Weather - Cloudy - 1:00 PM Percival, IL Hourly Weather - Cloudy - 2:00 PM Percival, IL Hourly Weather - Cloudy - 3:00 PM Percival, IL Hourly Weather - Cloudy - 4:00 PM Percival, IL Hourly Weather - Cloudy - 5:00 PM Percival, IL Hourly Weather - Cloudy - 6:00 PM Percival, IL Hourly Weather - Cloudy - 7:00 PM Percival, IL Hourly Weather - Cloudy - 8:00 PM Percival, 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
63°F17°C 63°F17°C 62°F17°C 62°F17°C 61°F16°C 60°F16°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C 60°F16°C 62°F17°C 65°F18°C 67°F19°C 69°F21°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 70°F21°C 68°F20°C 67°F19°C 65°F18°C 62°F17°C
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10% 10% 10% 10% 14% 14% 14% 14% 14% 14% 7% 7% 7% 7% 7% 7% 6% 6% 6% 6% 6% 6% 4% 4%
61°F16°C 60°F16°C 60°F16°C 59°F15°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 56°F13°C 56°F13°C 56°F13°C 57°F14°C 57°F14°C 57°F14°C 56°F13°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 55°F13°C 55°F13°C 55°F13°C 55°F13°C 55°F13°C
93% 90% 93% 90% 90% 93% 93% 96% 93% 96% 87% 84% 75% 70% 63% 59% 59% 57% 57% 59% 63% 65% 70% 78%
N N N N N N N N N N SSW SE N SE SSW N N N N N N N N N
6 mph 6 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 5 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
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POP
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POP = Probability of Precipitation. ** Indicates missing data/values from K1H2 model statistics.

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Prob Precip % = Probability of Precipitation.

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

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