Weather forecast for 10 daysMarietta, GA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 66°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphE 79°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:45 am EDT
  • Sunset: 7:00 pm EDT
  • ▼
Tomorrow, on Sunday, sunshine is also forecasted under mostly clear skies.
Temperatures are expected to range from a maximum of a breezy 66.2°F to a minimum of a brisk 42.8°F.
On tomorrow, conditions will be colder with a temperature more like November's typical high of 61°F.
Sunrise will be at 7:45 am and sunset at 7:00 pm; tomorrow's daylight will last for 11h and 15min.

10-day overview

Daily temperatures

Maximum temperature: 77°C.
Coldest day: tomorrow 66°C.

Chance of precipitation

Highest chance: Tuesday - Thursday 4%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphNNE 27°
  • Humidity: 60%
  • UV index: 0
  • Sunrise: 7:45 am EDT
  • Sunset: 7:01 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 66°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphE 79°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:45 am EDT
  • Sunset: 7:00 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNE 42°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:46 am EDT
  • Sunset: 6:59 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNW 315°
  • Humidity: 49%
  • UV index: 6
  • Sunrise: 7:47 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNNW 336°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:48 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNW 323°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:49 am EDT
  • Sunset: 6:56 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 75°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphE 81°
  • Humidity: 47%
  • UV index: 5
  • Sunrise: 7:50 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 73°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphE 81°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 7:50 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 73°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNE 46°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:51 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 77°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphN 5°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:52 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
Weather models show that primarily bright and occasionally cloudy weather is expected.
Rainfall is not forecasted in Marietta in the upcoming period.
In the upcoming days, the highest temperature will vary between 66.2°F and 77°F, while the nighttime low will be mostly stable, as the minimum temperature is expected to range between 42.8°F and 48.2°F.
Tuesday through Thursday and next Monday, with the highest temperature of 77°F, will be the warmest days; with the highest temperature of 66.2°F, Sunday will be the coldest day.
Updated: Oct 17, 2026 @ 21:10:44 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, sunny conditions are expected to continue.

Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 42.8°F.
The highest temperature tomorrow will be a few degrees lower than the average maximum temperature in October. Tomorrow, the lowest temperature will be notably lower than the average low of 53.6°F.

On Sunday, in Marietta, sunrise will be at 7:45 am and sunset at 7:00 pm (EDT).

In Marietta, tomorrow, there will be 11h and 15min of daylight.