Current Weather Conditions for Jefferson, IL
82°F
Conditions
Wind: 10 mph SWHumidity: 77%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM |
| 82° | 81° | 80° | 79° | 79° | 80° | 83° | 85° | 88° | 91° | 93° | 94° | 94° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Clear
Clear, with a low around 79. Southwest wind around 10 mph. |
83°F | 70°F |
|
Wednesday |
Sunny
Sunny. High near 96, with temperatures falling to around 94 in the afternoon. Heat index values as high as 104. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. |
83°F | 70°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 79. Heat index values as high as 101. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. |
83°F | 70°F |
|
Thursday |
Sunny
Sunny, with a high near 95. Heat index values as high as 101. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. |
83°F | 70°F |
|
Thursday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. |
83°F | 70°F |
|
Friday |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 60%. |
83°F | 70°F |
|
Friday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. |
83°F | 70°F |
|
Independence Day |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 84. |
83°F | 70°F |
|
Saturday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 70. |
83°F | 70°F |
|
Sunday |
Rain Showers Likely then Chance Showers And Thunderstorms
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. |
83°F | 70°F |
|
Sunday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. |
83°F | 70°F |
|
Monday |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. |
83°F | 70°F |
|
Monday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. |
83°F | 70°F |
|
Tuesday |
Slight Chance Rain Showers
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 85. |
83°F | 70°F |
| Data provided by weather.gov | |||