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Sunbury, IL Weather Forecast
Sunbury, IL Weather Forecast Date: 841 PM CDT Wed Sep 09 2026
The area/counties/county of: Livingston, including the cities of: Pontiac, Dwight, and Fairbury.or toggle through each period.
Tonight... Mostly cloudy. A slight chance of sprinkles. Patchy fog after midnight. Lows in the upper 60s. Southwest winds around 5 mph, becoming northwest after midnight.
Thursday... Mostly cloudy. Patchy fog early in the morning. A chance of showers in the morning. A slight chance of showers early in the afternoon. Highs around 80. North winds around 5 mph. Chance of precipitation 50%.
Thursday Night... Partly cloudy in the evening, then clearing. Lows in the lower 50s. Northeast winds around 5 mph in the evening, becoming light and variable.
Friday... Sunny. Highs in the lower 80s. Southeast winds around 5 mph.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Southeast winds around 5 mph.
Saturday... Partly cloudy. Highs in the upper 80s.
Saturday Night... A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 60s. Chance of precipitation 20%.
Sunday... Partly cloudy with a slight chance of showers in the morning, then mostly cloudy in the afternoon. Highs in the mid 80s. Chance of precipitation 20%.
Sunday Night... Mostly cloudy. Lows in the mid 60s.
Monday... Partly cloudy. Highs in the lower 90s.
Monday Night... Mostly clear in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows around 70. Chance of precipitation 50%.
Tuesday... Mostly cloudy. Highs in the mid 80s.
Tuesday Night... Mostly cloudy with a 40% chance of showers. Lows in the lower 60s.
POP = Probability of Precipitation
Sunbury Radar Loop
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