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Coles County, IL Weather - 14-Day Weather Forecast

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Coles County IL Weather - Mist - 37°F
Mist
37°F
Updated 12:20 am
Feels Like 33°F
Humidity 95%
Wind ESE 7 mph
Barometer  30.16 in
Dew Point 36°F
Coles County IL Weather - Mist - 3°C
Mist
3°C
Updated 12:20 am
Feels Like 1°C
Humidity 95%
Wind ESE 11 km/h
Barometer  102.1 kPa
Dew Point 2°C
Coles County, IL Weather and Current Conditionscoles county il weather forecast

Coles County, IL Weather Forecast

Coles County Illinois WeatherColes County, Illinois Weather Weather Forecast
14 day API forecast for Coles County, Illinois. Note. The 7-day weather forecast for Coles County, IL is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Coles County, IL Weather Forecast Dated: 1220 AM Tue Mar 03 2026 (Coles County Time)
Tue, 3rd
Coles County IL Weather  - Tuesday, Mar 3, 2026 - Heavy Rain
Lo: 3°C37°F
Hi: 5°C41°F
Heavy rain Tuesday, temperatures as high as 41°F5°C, low temperature around 37°F3°C, chance of rain 87%, wind out of the SE 8 mph13 km/h. Barometric pressure 30.12 in1020 mb, visibility 4 mi6 km, humidity 98%.
Wed, 4th
Coles County IL Weather  - Wednesday, Mar 4, 2026 - Heavy Rain
Lo: 4°C40°F
Hi: 7°C45°F
Heavy rain Wednesday, temperatures as high as 45°F7°C, low temperature around 40°F4°C, chance of rain 89%, wind out of the SSE 11 mph18 km/h. Barometric pressure 30.09 in1019 mb, visibility 4 mi6 km, humidity 99%.
Thu, 5th
Coles County IL Weather  - Thursday, Mar 5, 2026 - Moderate Rain
Lo: 6°C43°F
Hi: 9°C48°F
Moderate rain Thursday, temperatures as high as 48°F9°C, low temperature around 43°F6°C, chance of rain 88%, wind out of the SW 15 mph24 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 98%.
Fri, 6th
Coles County IL Weather  - Friday, Mar 6, 2026 - Patchy Rain Nearby
Lo: 11°C51°F
Hi: 24°C74°F
Patchy rain nearby Friday, temperatures as high as 74°F24°C, low temperature around 51°F11°C, chance of rain 87%, wind out of the SSE 18 mph28 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 87%.
Sat, 7th
Coles County IL Weather  - Saturday, Mar 7, 2026 - Moderate Rain
Lo: 11°C52°F
Hi: 20°C68°F
Moderate rain Saturday, temperatures as high as 68°F20°C, low temperature around 52°F11°C, chance of rain 78%, wind out of the SW 20 mph33 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi9 km, humidity 83%.
Sun, 8th
Coles County IL Weather  - Sunday, Mar 8, 2026 - Sunny
Lo: 7°C44°F
Hi: 17°C62°F
Sunny Sunday, temperatures as high as 62°F17°C, low temperature around 44°F7°C, wind out of the WSW 13 mph22 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 68%, uv index 4.
Mon, 9th
Coles County IL Weather  - Monday, Mar 9, 2026 - Sunny
Lo: 11°C52°F
Hi: 17°C63°F
Sunny Monday, temperatures as high as 63°F17°C, low temperature around 52°F11°C, wind out of the SW 14 mph23 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 65%, uv index 4.
Tue, 10th
Coles County IL Weather  - Tuesday, Mar 10, 2026 - Patchy Rain Nearby
Lo: 11°C52°F
Hi: 24°C76°F
Patchy rain nearby Tuesday, temperatures as high as 76°F24°C, low temperature around 52°F11°C, chance of rain 71%, wind out of the S 28 mph45 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 75%.
Wed, 11th
Coles County IL Weather  - Wednesday, Mar 11, 2026 - Moderate Rain
Lo: 3°C37°F
Hi: 19°C66°F
Moderate rain Wednesday, temperatures as high as 66°F19°C, low temperature around 37°F3°C, chance of rain 82%, wind out of the W 28 mph45 km/h. Barometric pressure 29.68 in1005 mb, visibility 4 mi7 km, humidity 84%.
Thu, 12th
Coles County IL Weather  - Thursday, Mar 12, 2026 - Sunny
Lo: 2°C35°F
Hi: 8°C46°F
Sunny Thursday, temperatures as high as 46°F8°C, low temperature around 35°F2°C, wind out of the SSW 14 mph23 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 68%, uv index 2.
Fri, 13th
Coles County IL Weather  - Friday, Mar 13, 2026 - Sunny
Lo: 2°C35°F
Hi: 16°C61°F
Sunny Friday, temperatures as high as 61°F16°C, low temperature around 35°F2°C, wind out of the SSE 18 mph29 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 77%, uv index 3.
Sat, 14th
Coles County IL Weather  - Saturday, Mar 14, 2026 - Patchy Rain Nearby
Lo: 4°C39°F
Hi: 5°C42°F
Patchy rain nearby Saturday, temperatures as high as 42°F5°C, low temperature around 39°F4°C, chance of rain 88%, wind out of the SW 15 mph24 km/h. Barometric pressure 30.33 in1027 mb, visibility 6 mi10 km, humidity 66%.
Sun, 15th
Coles County IL Weather  - Sunday, Mar 15, 2026 - Heavy Rain
Lo: 0°C32°F
Hi: 2°C36°F
Heavy rain Sunday, temperatures as high as 36°F2°C, low temperature around 32°F0°C, probability of precipitation 81%, wind out of the NE 22 mph36 km/h. Barometric pressure 30.06 in1018 mb, visibility 5 mi8 km, humidity 95%.
Mon, 16th
Coles County IL Weather  - Monday, Mar 16, 2026 - Patchy Rain Nearby
Lo: -0°C31°F
Hi: 2°C36°F
Patchy rain nearby Monday, temperatures as high as 36°F2°C, low temperature around 31°F-0°C, chance of rain 89%, wind out of the W 17 mph28 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 90%.

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