10 Day Weather - Petersburg, IL
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NightPartly Cloudy22°Night DetailsPartly cloudy late this evening then becoming mostly clear. Near steady temperature in the lower 20s. Southeast winds around 5 mph.
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SundaySunny40°NightPartly Cloudy33°Day DetailsSunny. Highs in the upper 30s. South winds 10 to 15 mph with gusts up to 25 mph.Night DetailsPartly cloudy in the evening then becoming mostly cloudy. Not as cool. Near steady temperature in the lower 30s. South winds around 15 mph with gusts up to 30 mph.
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MondayMostly Cloudy46°NightMostly Cloudy31°Day DetailsMostly cloudy. Highs in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.Night DetailsMostly cloudy. Lows around 30. West winds around 5 mph in the evening becoming light and variable.
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Tuesday30% Chance of Rain40°Night50% Chance of Rain35°Day DetailsMostly cloudy. A chance of rain in the afternoon. Highs in the lower 40s. Chance of rain 30 percent.Night DetailsCloudy with a 50 percent chance of rain. Near steady temperature in the mid 30s.
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Wednesday40% Chance of Rain44°Night30% Chance of Rain41°Day DetailsCloudy with a 40 percent chance of rain. Highs in the mid 40s.Night DetailsCloudy. A chance of rain after midnight. Near steady temperature in the lower 40s. Chance of rain 30 percent.
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Thursday40% Chance of Rain51°Night50% Chance of Rain47°Day DetailsCloudy with a 40 percent chance of rain. Highs in the lower 50s.Night DetailsCloudy with a 50 percent chance of rain. Near steady temperature in the upper 40s.
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Friday40% Chance of Rain55°Night30% Chance of Rain45°Day DetailsMostly cloudy with a 40 percent chance of rain. Highs in the mid 50s.Night DetailsMostly cloudy with a 30 percent chance of rain. Lows in the lower 40s. Highs in the mid 50s.
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Saturday30% Chance of Rain54°Night60% Chance of Rain45°Saturday 12/28Day54°30% Chance of RainNight45°60% Chance of RainDay DetailsMostly cloudy with a 30 percent chance of rain. Lows in the lower 40s. Highs in the mid 50s.Night DetailsCloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 45F. Dew point will be around 46F with an average humidity of 94%. Winds will be 5 mph from the SE.
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Sunday40% Chance of Rain51°NightPartly Cloudy38°Sunday 12/29Day51°40% Chance of RainNight38°Partly CloudyDay DetailsCloudy with a chance of rain. Chance of precipitation 40%. High temperature around 51F. Dew point will be around 43F with an average humidity of 81%. Winds will be 5 mph from the SW.Night DetailsPartly cloudy. Low temperature around 38F. Dew point will be around 38F with an average humidity of 85%. Winds will be 6 mph from the W.
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MondaySunny46°NightMostly Clear36°Monday 12/30Day46°SunnyNight36°Mostly ClearDay DetailsSunny. High temperature around 46F. Dew point will be around 35F with an average humidity of 73%. Winds will be 5 mph from the W.Night DetailsMostly clear. Low temperature around 36F. Dew point will be around 35F with an average humidity of 84%. Winds will be 2 mph from the W.
