Current Weather Forecast for Jefferson, IL

Current Weather Conditions for Jefferson, IL

Mostly sunny. High near 78, with temperatures falling to around 74 in the afternoon. North northeast wind 0 to 10 mph.

63°F

Wind: 5 mph E
Humidity: 70%
Probability of Precipitation: 0%

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63°

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Day	Forecast	High	Low
Today	Mostly Sunny Mostly sunny. High near 78, with temperatures falling to around 74 in the afternoon. North northeast wind 0 to 10 mph.	76°F	61°F
Tonight	Mostly Clear Mostly clear, with a low around 56. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.	76°F	61°F
Thursday	Sunny Sunny, with a high near 65. North northeast wind around 15 mph, with gusts as high as 25 mph.	76°F	61°F
Thursday Night	Mostly Clear Mostly clear, with a low around 55. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.	76°F	61°F
Friday	Sunny Sunny, with a high near 80. East wind 5 to 10 mph.	76°F	61°F
Friday Night	Mostly Clear Mostly clear, with a low around 62.	76°F	61°F
Saturday	Mostly Sunny Mostly sunny, with a high near 73.	76°F	61°F
Saturday Night	Partly Cloudy Partly cloudy, with a low around 57.	76°F	61°F
Sunday	Sunny Sunny, with a high near 72.	76°F	61°F
Sunday Night	Mostly Clear Mostly clear, with a low around 57.	76°F	61°F
Monday	Sunny Sunny, with a high near 74.	76°F	61°F
Monday Night	Mostly Clear Mostly clear, with a low around 60.	76°F	61°F
Tuesday	Sunny Sunny, with a high near 76.	76°F	61°F
Tuesday Night	Mostly Clear Mostly clear, with a low around 62.	76°F	61°F
Data provided by weather.gov