Weather forecast for 10 daysJefferson, IN

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphS 185°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 8:00 am EDT
  • Sunset: 7:02 pm EDT
  • ▼
Tomorrow, on Sunday, October 18, sunny skies are in store, with excellent visibility.
Temperature readings will considerable fluctuate from a daytime peak of an enjoyable 64.4°F to a nighttime low of a cold 33.8°F.
The expected high for tomorrow will reflect the normal October maximum of 61.9°F.
Sunrise will be at 8:00 am and sunset at 7:02 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 75°C.
Coldest day: tomorrow 64°C.

Chance of precipitation

Highest chance: 6%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 34°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphSSE 158°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 7:59 am EDT
  • Sunset: 7:03 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphS 185°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 8:00 am EDT
  • Sunset: 7:02 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphSSE 153°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 8:01 am EDT
  • Sunset: 7:00 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphENE 76°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 8:02 am EDT
  • Sunset: 6:59 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphENE 60°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 8:03 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNE 46°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 8:04 am EDT
  • Sunset: 6:56 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 73°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphE 89°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 8:06 am EDT
  • Sunset: 6:55 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 73°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphESE 113°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 8:07 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphS 188°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 8:08 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNNE 22°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 8:09 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
Weather models show that a combination of mostly clear and cloud-filled weather is predicted.
Rain is not expected in Jefferson in the upcoming period.
In the upcoming days, the highest temperature will range between 64.4°F and 75.2°F, while the minimum temperature is forecast to range between 33.8°F and 44.6°F.
With the highest temperature of 75.2°F, next Sunday will be the warmest day; expect the coldest day on Sunday with a high of 64.4°F.
Updated: Oct 18, 2026 @ 00:21:09 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine is forecasted under mostly clear skies.

Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 33.8°F.
The maximum temperature will be in line with the average highest temperature of 61.9°F in October. The lowest temperature tomorrow will be noticeably lower than the average low of 46.4°F.

On Sunday, in Jefferson, sunrise will be at 8:00 am and sunset at 7:02 pm (EDT).

Tomorrow, the daylight will last for 11h and 2min.