Weather forecast for 10 daysPorters Grove, TN

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 132°
  • Humidity: 34%
  • UV index: 5
  • Sunrise: 7:05 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
Today, on Sunday, October 18, expect consistent sunshine and open skies.
Temperature measurements will peak at a pleasant 71.6°F, with a considerable drop to a low of a wintry 41°F.
Today's highest temperature is expected to match the regular high for October at 70.9°F.
Sunrise was at 7:05 am and sunset will be at 6:16 pm; the daylight will last for 11h and 11min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 82°C.
Coldest day: today 72°C.

Chance of precipitation

Highest chance: 5%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 132°
  • Humidity: 34%
  • UV index: 5
  • Sunrise: 7:05 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 73°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphESE 123°
  • Humidity: 42%
  • UV index: 5
  • Sunrise: 7:06 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 77°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNE 39°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:07 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 79°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNE 18°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:08 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 79°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNE 24°
  • Humidity: 44%
  • UV index: 5
  • Sunrise: 7:09 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 79°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNE 51°
  • Humidity: 41%
  • UV index: 5
  • Sunrise: 7:10 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSSE 147°
  • Humidity: 42%
  • UV index: 5
  • Sunrise: 7:10 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSW 216°
  • Humidity: 42%
  • UV index: 5
  • Sunrise: 7:11 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 81°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphN 0°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:12 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 81°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNE 33°
  • Humidity: 44%
  • UV index: 5
  • Sunrise: 7:13 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
Weather patterns suggest that a combination of mostly clear and overcast weather is expected.
Rainfall is not predicted in Porters Grove in the upcoming period.
In the upcoming period, the highest temperature will vary between 71.6°F and 82.4°F, while the lowest temperature will be between 41°F and 50°F.
The warmest day will be next Sunday, with a maximum of 82.4°F; today is the coldest day, with a maximum temperature of 71.6°F.
Updated: Oct 18, 2026 @ 18:51:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, sunshine will likely continue with scattered clouds at most.

Today, the maximum temperature in Porters Grove will be 71.6°F, while the minimum temperature will be 41°F.
The maximum temperature today will be in line with the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 52°F.

On Sunday, in Porters Grove, sunrise was at 7:05 am and sunset will be at 6:16 pm (CDT).

In Porters Grove, Tennessee, today, there will be 11h and 11min of daylight.