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Ottoville, IL 7-Day Night Weather Forecast
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Ottoville, IL Weather Forecast
Ottoville, IL Weather Forecast Date: 811 PM CDT Sun Sep 13 2026
The area/counties/county of: Bureau, including the city of Princeton.or toggle through each period.
Tonight... Partly cloudy this evening, then clearing. Lows in the lower 50s. Northeast winds around 5 mph.
Monday... Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20%.
Monday Night... Partly cloudy. A chance of showers and thunderstorms after midnight. Much warmer with lows in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50%.
Tuesday... Showers likely. Warmer. More humid with highs in the mid 80s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph in the afternoon. Chance of rain 70%.
Tuesday Night... Showers likely with a chance of thunderstorms in the evening, then showers after midnight. Humid with lows in the lower 60s. North winds 5 to 10 mph. Chance of rain 90%.
Wednesday... Showers, mainly in the morning. Highs in the upper 70s. Chance of rain 90%.
Wednesday Night... Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. Chance of rain 70%.
Thursday... Showers likely in the morning, then partly sunny in the afternoon. Highs around 80. Chance of rain 70%.
Thursday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40%.
Friday... Partly cloudy. A chance of showers. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 50%.
Friday Night... Partly cloudy. A chance of showers. Highs in the upper 70s. Lows in the lower 60s. Chance of rain 50%.
Saturday... Partly sunny with a chance of showers. Highs around 80. Chance of rain 50%.
Saturday Night... Mostly cloudy with a 50% chance of showers. Lows in the lower 60s.
POP = Probability of Precipitation
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