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County Forecast for Sublette , IL
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171500-
Lee-
Including the city of Dixon
720 PM CDT Sun Aug 16 2026

Tonight   Partly cloudy. Showers early in the evening. A chance of thunderstorms in the evening. A chance of showers late in the evening. Lows in the lower 60s. Northwest winds 5 to 10 mph. Chance of precipitation 80 percent.
Monday   Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Northwest winds around 5 mph.
Monday night   Mostly clear. Lows in the lower 60s. Southwest winds around 5 mph.
Tuesday   Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs around 80. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent.
Tuesday night   Showers likely with a chance of thunderstorms. Lows in the lower 60s. Northwest winds around 5 mph. Chance of precipitation 70 percent.
Wednesday   Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy in the afternoon. Highs in the mid 70s. Chance of precipitation 30 percent.
Wednesday night   Partly cloudy. Lows in the upper 50s.
Thursday   Partly cloudy. Highs in the upper 70s.
Thursday night   Mostly clear. Lows in the upper 50s.
Friday   Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s.
Friday night   Mostly clear. Lows in the lower 60s.
Saturday   Partly cloudy. Highs in the upper 70s.
Saturday night   Mostly clear. Lows around 60.
Sunday   Partly cloudy. Highs in the mid 70s.
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Bryce Anderson – DTN Meteorologist
More Rounds of Showers Through Corn Belt This Weekend
Posted at 11:57AM Fri Aug 14, 2026 CDT
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