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Current Weather Conditions for Jefferson, IL

Partly sunny, with a high near 79. North northeast wind around 10 mph, with gusts as high as 20 mph.

78°F

Conditions

Wind: 10 mph NNE
Humidity: 70%
Probability of Precipitation: 4%

Hourly Forcast (next 12 hours)

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Upcoming Week

Day	Forecast	High	Low
This Afternoon	Partly Sunny Partly sunny, with a high near 79. North northeast wind around 10 mph, with gusts as high as 20 mph.	86°F	77°F
Tonight	Mostly Cloudy Mostly cloudy, with a low around 67. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.	86°F	77°F
Saturday	Mostly Sunny Mostly sunny, with a high near 82. Northeast wind 5 to 10 mph.	86°F	77°F
Saturday Night	Mostly Clear Mostly clear, with a low around 68. Northeast wind 5 to 10 mph.	86°F	77°F
Sunday	Sunny Sunny, with a high near 85. East northeast wind 5 to 10 mph.	86°F	77°F
Sunday Night	Mostly Clear Mostly clear, with a low around 71.	86°F	77°F
Monday	Sunny Sunny, with a high near 88.	86°F	77°F
Monday Night	Mostly Clear Mostly clear, with a low around 74.	86°F	77°F
Tuesday	Sunny Sunny, with a high near 94.	86°F	77°F
Tuesday Night	Mostly Clear Mostly clear, with a low around 75.	86°F	77°F
Wednesday	Sunny Sunny, with a high near 91.	86°F	77°F
Wednesday Night	Mostly Clear Mostly clear, with a low around 74.	86°F	77°F
Thursday	Sunny Sunny, with a high near 90.	86°F	77°F
Thursday Night	Partly Cloudy Partly cloudy, with a low around 73.	86°F	77°F
Data provided by weather.gov