Jefferson, Indiana Weather
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Weather Forecast for Jefferson, Indiana : Clinton County
Issued: 7:46 pm EDT Jul 5, 2025 Latitude: 40.2794807 Longitude: -86.5900034 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Clear on Tonight 60% chance of thunderstorms on Sunday 50% chance of thunderstorms on Monday Mostly Sunny on Tuesday 40% chance of thunderstorms on Wednesday 40% chance of thunderstorms on Thursday 30% chance of thunderstorms on Friday 50% chance of thunderstorms on Saturday
Low: 71°F High: 90°F High: 82°F High: 85°F High: 85°F High: 83°F High: 85°F High: 84°F
Low: 69°F Low: 65°F Low: 68°F Low: 67°F Low: 67°F Low: 68°F  
Clear Thunderstorms Thunderstorms Mostly Sunny Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
LAFAYETTE - (KLAF)
88°
Feels like 91°F
Clear
as of 7:54 PM EDST
Rel. Humidity: 52%
Dew Point: 68°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
6 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
KOKOMO MUNI AP - (KOKK)
88°
Feels like 89°F
Clear
as of 6:56 PM CDST
Rel. Humidity: 45%
Dew Point: 64°F
Visibility: 10 Miles
Flight Rule: VFR
Wind Data
9 MPH
220° Southwest
Cloud Level(s): Clear
Current Conditions at
INDIANAPOLIS EAGLE CREEK AIRPARK - (KEYE)
88°
Feels like 89°F
Clear
as of 7:53 PM EDST
Rel. Humidity: 45%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
8 MPH
210° Southwest
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 71. South wind around 6 mph.
60% chance of thunderstorms Sunday Sunday... Showers and thunderstorms likely, mainly after 5pm. Increasing clouds, with a high near 90. Southwest wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Sunday Night Sunday Night... Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 69. West northwest wind 5 to 7 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
50% chance of thunderstorms Monday Monday... A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Northwest wind around 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 65. North northwest wind around 6 mph becoming calm in the evening.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 85. Calm wind becoming west northwest around 5 mph in the afternoon.
20% chance of rain Tuesday Night Tuesday Night... A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 68. West northwest wind around 5 mph becoming calm in the evening.
40% chance of thunderstorms Wednesday Wednesday... A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
30% chance of thunderstorms Wednesday Night Wednesday Night... A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 67. Northwest wind around 5 mph becoming calm in the evening.
40% chance of thunderstorms Thursday Thursday... A 40 percent chance of showers and thunderstorms, mainly after 8am. Mostly cloudy, with a high near 83. Light and variable wind becoming north around 5 mph in the morning.
30% chance of thunderstorms Thursday Night Thursday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
30% chance of thunderstorms Friday Friday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
30% chance of thunderstorms Friday Night Friday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
50% chance of thunderstorms Saturday Saturday... A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Current Radar Image


Sun Almanac for Jefferson, Indiana
Sunrise: 06:23 AM
Sunset: 9:19 PM
Civil Sunrise:05:50 AM
Civil Sunset: 9:52 PM
Nautical Sunrise: 05:09 AM
Nautical Sunset: 10:33 PM
Astro Sunrise: 04:21 AM
Astro Sunset: 11:21 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.