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Current Weather Conditions for Petersburg, IL

Mostly cloudy, with a low around 23. Southeast wind around 10 mph, with gusts as high as 21 mph.

23°F

Conditions

Wind: 10 mph SE
Humidity: 71%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 AM

10 AM

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23°

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Upcoming Week

Day	Forecast	High	Low
Overnight	Mostly Cloudy Mostly cloudy, with a low around 23. Southeast wind around 10 mph, with gusts as high as 21 mph.	43°F	28°F
Sunday	Partly Sunny Partly sunny, with a high near 38. Southeast wind 9 to 14 mph, with gusts as high as 24 mph.	43°F	28°F
Sunday Night	Mostly Cloudy Mostly cloudy, with a low around 24. East southeast wind 5 to 8 mph, with gusts as high as 16 mph.	43°F	28°F
Monday	Mostly Sunny Mostly sunny, with a high near 48. South southeast wind 5 to 8 mph.	43°F	28°F
Monday Night	Mostly Clear Mostly clear, with a low around 36. South southwest wind around 10 mph, with gusts as high as 20 mph.	43°F	28°F
Tuesday	Mostly Sunny Mostly sunny, with a high near 52. Northwest wind around 9 mph, with gusts as high as 16 mph.	43°F	28°F
Tuesday Night	Mostly Cloudy Mostly cloudy, with a low around 29. North northwest wind around 6 mph.	43°F	28°F
Wednesday	Partly Sunny Partly sunny, with a high near 47.	43°F	28°F
Wednesday Night	Mostly Cloudy Mostly cloudy, with a low around 30.	43°F	28°F
Thursday	Chance Rain And Snow A chance of rain and snow. Cloudy, with a high near 43.	43°F	28°F
Thursday Night	Chance Rain And Snow A chance of rain and snow. Mostly cloudy, with a low around 27. New snow accumulation of less than half an inch possible.	43°F	28°F
Friday	Slight Chance Rain And Snow A slight chance of rain and snow. Mostly sunny, with a high near 45.	43°F	28°F
Friday Night	Slight Chance Light Rain then Chance Rain And Snow A slight chance of rain before midnight, then a chance of rain and snow. Partly cloudy, with a low around 28. New snow accumulation of less than half an inch possible.	43°F	28°F
Saturday	Chance Light Rain A chance of rain. Partly sunny, with a high near 45.	43°F	28°F
Data provided by weather.gov