Weather forecast for 10 daysCollierville, TN

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 66°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNNE 21°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:06 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
Today, sunlight and clouds will take turns dominating the sky.
The day's temperature scale will range from a significant high of an enjoyable 66.2°F to a minimum of a wintry 39.2°F.
The high temperature will be a few degrees lower than the typical October level of 72.1°F.
Sunrise was at 7:06 am and sunset will be at 6:21 pm; the daylight will last for 11h and 15min.

Sunday Oct 18, 2026

  • 72°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphESE 103°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:07 am CDT
  • Sunset: 6:20 pm CDT
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On Sunday, in Collierville, sunny conditions are also expected to continue.
Significant temperature fluctuations from a high of a delightful 71.6°F to a low of a chilly 42.8°F are predicted.
Tomorrow's maximum temperature is expected to reflect the standard October high of 72.1°F.
Sunrise will be at 7:07 am and sunset at 6:20 pm; tomorrow's daylight will last for 11h and 13min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 86°C.
Coldest day: today 66°C.

Chance of precipitation

Highest chance: tomorrow 4%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 66°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNNE 21°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:06 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 72°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphESE 103°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:07 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 75°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphESE 120°
  • Humidity: 37%
  • UV index: 5
  • Sunrise: 7:08 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNE 40°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 7:09 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphNNE 16°
  • Humidity: 36%
  • UV index: 5
  • Sunrise: 7:09 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNNE 17°
  • Humidity: 34%
  • UV index: 5
  • Sunrise: 7:10 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphNE 34°
  • Humidity: 35%
  • UV index: 5
  • Sunrise: 7:11 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 86°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphESE 109°
  • Humidity: 37%
  • UV index: 5
  • Sunrise: 7:12 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 86°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphWNW 289°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 7:13 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 84°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWNW 283°
  • Humidity: 39%
  • UV index: 5
  • Sunrise: 7:14 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
Ten-day trends indicate that primarily bright and occasionally dull weather is predicted.
Rainfall is not anticipated in Collierville in the upcoming period.
Temperature variation will be noticeable in the coming days. The maximum temperature will vary between 66.2°F and 86°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 39.2°F up to 57.2°F.
With a maximum temperature of 86°F, next Saturday and Sunday will be the hottest days in Collierville; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 17, 2026 @ 13:54:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Collierville, patchy clouds will move across the sky, allowing for sunshine at times.

Today, the highest temperature will be 66.2°F, while the lowest temperature will be 39.2°F.
The highest temperature today will be a couple of degrees lower than the average maximum temperature in October. The lowest temperature today will be uncommonly lower than the average low of 53.2°F.

On Saturday, in Collierville, sunrise was at 7:06 am and sunset will be at 6:21 pm (CDT).

In Collierville, Tennessee, the length of the day today will be 11h and 15min.

Tomorrow, in Collierville, sunshine will likely continue with scattered clouds at most.

Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 72.1°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 53.2°F.

On Sunday, in Collierville, sunrise will be at 7:07 am and sunset at 6:20 pm (CDT).

Tomorrow, the daylight will last for 11h and 13min.