Weather forecast for 10 daysRockville, TN

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNE 34°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:46 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
Today, in Rockville, expect bright skies and plenty of sunshine.
Temperature changes will be considerable, from a high of a delightful 68°F to a low of an icy 39.2°F.
The highest temperature is predicted to follow the average for October, around 69.6°F.
Sunrise was at 7:46 am and sunset will be at 6:58 pm; the daylight will last for 11h and 11min.

10-day overview

Daily temperatures

Warmest day: Tuesday 27.10. 77°C.
Coldest day: today 68°C.

Chance of precipitation

Highest chance: 7%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNE 34°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:46 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNNE 13°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 7:47 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNE 31°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:48 am EDT
  • Sunset: 6:55 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNNE 16°
  • Humidity: 54%
  • UV index: 5
  • Sunrise: 7:49 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphNNE 27°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:50 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphNNE 28°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:51 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphNW 326°
  • Humidity: 66%
  • UV index: 5
  • Sunrise: 7:52 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphN 9°
  • Humidity: 66%
  • UV index: 5
  • Sunrise: 7:53 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 75°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphN 9°
  • Humidity: 61%
  • UV index: 5
  • Sunrise: 7:53 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 77°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNNE 26°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 7:54 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
Ten-day trends indicate that primarily bright and occasionally cloud-filled weather is forecasted.
Rainfall is not predicted in Rockville in the upcoming period.
In the upcoming days, the maximum temperature will vary between 68°F and 77°F, while the low temperature range extends from 39.2°F to 48.2°F.
With the highest temperature of 77°F, next Tuesday will be the warmest day; today is the coldest day, with a maximum temperature of 68°F.
Updated: Oct 18, 2026 @ 13:44:53 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Rockville, the outlook remains bright and sunny.

Today, the highest temperature will be 68°F, while the lowest temperature will be 39.2°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be notably lower than the average low of 49.1°F.

On Sunday, in Rockville, sunrise was at 7:46 am and sunset will be at 6:58 pm (EDT).

In Rockville, today, there will be 11h and 11min of daylight.