Area Conditions for Sidell, IL
 
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Temperature: 35 oF
Feels Like: 25 oF
Humidity: 82%
Barometer: 29.91
Dew Point: 30 oF
Wind Dir.: SSW
Wind Speed: 15 mph
Sunrise: 7:07
Sunset: 4:29
Observation: Partly Cloudy
Radar
As reported at KC SEEDS, IL at 10:00 PM

5-day Forecast for Sidell, IL
Date Wed
12/17
Thu
12/18
Fri
12/19
Sat
12/20
Sun
12/21
Weather Condition Mostly Cloudy Rain Partly Cloudy Partly Cloudy Partly Cloudy
Weather Mostly Cloudy Rain Partly Cloudy Partly Cloudy Partly Cloudy
Temperature (°F)
Low/High
30/37 26/49 16/26 24/43 26/33
Feels Like (°F)
Low/High
23/35 13/42 0/17 12/36 18/26
Dew Point (°F) 31 32 11 24 19
Humidity (%) 93 90 60 68 51
Wind Speed (mph) 5 16 10 12 7
Precipitation
Chance
(%)
- 80 - - -
Precipitation
Amount
(inches)
S=Snow, L=Liquid
None Rain
0.53
None None None
Evapo-
transpiration

(inches/day)
0.01 0.04 0.04 0.05 0.05
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DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Big System Moving Into Northern Plains Wednesday

Widespread precipitation and strong winds for the Northern Plains and Canadian Prairies. Warm temperatures continue. » More DTN Weather Commentary

Posted at 12:07PM Tue Dec 16, 2025 CST
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