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Current Weather Conditions for Jefferson, IL

Sunny. High near 70, with temperatures falling to around 68 in the afternoon. North northeast wind around 10 mph, with gusts as high as 20 mph.
68°F

Conditions

Wind: 10 mph NNE
Humidity: 60%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
68° 67° 66° 64° 62° 59° 59° 58° 58° 57° 57° 57° 57°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 70, with temperatures falling to around 68 in the afternoon. North northeast wind around 10 mph, with gusts as high as 20 mph.
84°F 67°F
Tonight
Mostly Clear
Mostly clear, with a low around 56. North wind 5 to 10 mph, with gusts as high as 20 mph.
84°F 67°F
Tuesday
Mostly Sunny
Mostly sunny. High near 73, with temperatures falling to around 71 in the afternoon. North northeast wind 5 to 10 mph.
84°F 67°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 58. Southeast wind around 5 mph.
84°F 67°F
Wednesday
Mostly Sunny then Showers And Thunderstorms Likely
Rain showers likely between 1pm and 4pm, then showers and thunderstorms likely. Mostly sunny, with a high near 80. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
84°F 67°F
Wednesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Partly cloudy, with a low around 62. Chance of precipitation is 60%.
84°F 67°F
Thursday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 77.
84°F 67°F
Thursday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 60.
84°F 67°F
Friday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 75.
84°F 67°F
Friday Night
Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
84°F 67°F
Saturday
Chance Rain Showers then Mostly Sunny
A chance of rain showers before 7am. Mostly sunny, with a high near 78.
84°F 67°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 65.
84°F 67°F
Sunday
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 86.
84°F 67°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 71.
84°F 67°F
Data provided by weather.gov