Weather Alert
Arrington Weather Warning NWS WEATHER ALERT FOR THE ARRINGTON, IL AREA - Issued: 116 PM CDT Wed Sep 2 2026 Arrington Weather Warning

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Arrington, IL Weather - Hour by Hour Forecast

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Arrington, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 100°F38°C, dew point 66°F19°C, humidity 33%. Wind direction is S at 12 mph19 km/h with visibility of 10 mi16 km. Barometric pressure is 29.99 in1015 mb.
Today - Sunny, hot. Near steady temperature in the upper 90s. Southwest winds around 5 mph... Full Forecast
Tonight - Mostly clear. Lows in the mid 70s. South winds around 5 mph... Full Forecast

Arrington Hourly Weather

24 Hour Forecast Scroll
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Arrington, IL Hourly Weather - Partly Cloudy - 3:00 PM Arrington, IL Hourly Weather - Partly Cloudy - 4:00 PM Arrington, IL Hourly Weather - Partly Cloudy - 5:00 PM Arrington, IL Hourly Weather - Mostly Clear - 6:00 PM Arrington, IL Hourly Weather - Mostly Clear - 7:00 PM Arrington, IL Hourly Weather - Mostly Clear - 8:00 PM Arrington, IL Hourly Weather - Clear - 9:00 PM Arrington, IL Hourly Weather - Clear - 10:00 PM Arrington, IL Hourly Weather - Clear - 11:00 PM Arrington, IL Hourly Weather - Clear - 12:00 AM Arrington, IL Hourly Weather - Clear - 1:00 AM Arrington, IL Hourly Weather - Clear - 2:00 AM Arrington, IL Hourly Weather - Clear - 3:00 AM Arrington, IL Hourly Weather - Clear - 4:00 AM Arrington, IL Hourly Weather - Clear - 5:00 AM Arrington, IL Hourly Weather - Clear - 6:00 AM Arrington, IL Hourly Weather - Clear - 7:00 AM Arrington, IL Hourly Weather - Clear - 8:00 AM Arrington, IL Hourly Weather - Mostly Clear - 9:00 AM Arrington, IL Hourly Weather - Mostly Clear - 10:00 AM Arrington, IL Hourly Weather - Mostly Clear - 11:00 AM Arrington, IL Hourly Weather - Mostly Clear - 12:00 PM Arrington, IL Hourly Weather - Mostly Clear - 1:00 PM Arrington, IL Hourly Weather - Mostly Clear - 2:00 PM
Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear
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1% 1% 1% 1% 1% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 5% 5% 5% 5% 5% 5% 5%
66°F19°C 66°F19°C 67°F19°C 68°F20°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 67°F19°C 67°F19°C 68°F20°C 69°F21°C 70°F21°C 71°F22°C 69°F21°C 68°F20°C 66°F19°C 65°F18°C
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SSE S S S S S S SSE S S S SE ENE N N N N ENE SSE SW SW SW SW SW
5 mph 5 mph 5 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 0 mph 0 mph 0 mph 0 mph 0 mph 0 mph 2 mph 2 mph 2 mph 3 mph 3 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
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KFWC model statistics.

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Prob Precip % = Probability of Precipitation.

Arrington 36 Hour Forecast

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

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