Current Weather Conditions for Jefferson, IL
62°F
Conditions
Wind: 5 mph SSWHumidity: 70%
Probability of Precipitation: 26%
Hourly Forcast (next 12 hours)
| 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM |
| 62° | 64° | 65° | 63° | 62° | 62° | 62° | 64° | 65° | 66° | 67° | 67° | 66° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Showers And Thunderstorms
Rain showers likely before 11am, then showers and thunderstorms between 11am and 4pm, then showers and thunderstorms. Some of the storms could be severe and produce heavy rain. Cloudy. High near 68, with temperatures falling to around 66 in the afternoon. South wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible. |
74°F | 62°F |
|
Tonight |
Showers And Thunderstorms Likely then Partly Cloudy
Showers and thunderstorms likely before 10pm. Some of the storms could be severe and produce heavy rain. Partly cloudy, with a low around 60. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible. |
74°F | 62°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 73. West northwest wind 10 to 15 mph, with gusts as high as 30 mph. |
74°F | 62°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 58. West northwest wind 5 to 10 mph. |
74°F | 62°F |
|
Juneteenth |
Sunny
Sunny, with a high near 76. West northwest wind 5 to 15 mph. |
74°F | 62°F |
|
Friday Night |
Mostly Clear
Mostly clear, with a low around 60. |
74°F | 62°F |
|
Saturday |
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 81. |
74°F | 62°F |
|
Saturday Night |
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. |
74°F | 62°F |
|
Sunday |
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 74. |
74°F | 62°F |
|
Sunday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. |
74°F | 62°F |
|
Monday |
Chance Rain Showers
A chance of rain showers before 1pm. Mostly sunny, with a high near 73. |
74°F | 62°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 59. |
74°F | 62°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 77. |
74°F | 62°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 62. |
74°F | 62°F |
| Data provided by weather.gov | |||