Weather forecast for 10 daysMarietta, OH

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 55°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphN 4°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:38 am EDT
  • Sunset: 6:44 pm EDT
  • ▼
Today, on Saturday, October 17, variable cloud cover will persist, but sunshine will break through.
The highest predicted temperature is a moderate 55.4°F, while the lowest temperature will be an icy 32°F.
The day’s maximum of 55.4°F shows a shift toward November's pattern over October's.
Sunrise was at 7:38 am and sunset will be at 6:44 pm; the daylight will last for 11h and 6min.

Sunday Oct 18, 2026

  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphENE 76°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:39 am EDT
  • Sunset: 6:42 pm EDT
  • ▼
Tomorrow, on Sunday, sunny and dry conditions are anticipated.
Temperature changes will be considerable, from a high of a breezy 64.4°F to a low of a cold 33.8°F.
Tomorrow, the predicted high will correspond with the regular October temperature of 64.4°F.
Sunrise will be at 7:39 am and sunset at 6:42 pm; tomorrow's daylight will last for 11h and 4min.

10-day overview

Daily temperatures

Maximum temperature: 72°C.
Coldest day: today 55°C.

Chance of precipitation

Highest chance: today 15%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 55°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphN 4°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:38 am EDT
  • Sunset: 6:44 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphENE 76°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:39 am EDT
  • Sunset: 6:42 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNE 46°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:40 am EDT
  • Sunset: 6:41 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphNNE 21°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:41 am EDT
  • Sunset: 6:39 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 4mphNNE 26°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:42 am EDT
  • Sunset: 6:38 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphN 4°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:43 am EDT
  • Sunset: 6:37 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNE 34°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:44 am EDT
  • Sunset: 6:35 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 5mphNE 38°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:45 am EDT
  • Sunset: 6:34 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 70°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphNE 50°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:46 am EDT
  • Sunset: 6:33 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphNNE 31°
  • Humidity: 69%
  • UV index: 4
  • Sunrise: 7:47 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
Over the next ten days, conditions will reflect that a combination of dry and sunny and dull weather is expected.
Rain is not forecasted in Marietta in the upcoming period.
Expect a substantial fluctuation in daytime highs throughout the forecast window. The maximum temperature will vary between 55.4°F and 71.6°F, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between 32°F and 48.2°F.
With a maximum temperature of 71.6°F, Tuesday and next Monday will be the warmest days in Marietta; today is the coldest day, with a maximum temperature of 55.4°F.
Updated: Oct 17, 2026 @ 12:58:29 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, variable cloud cover will persist, but sunshine will break through.

Today, the maximum temperature will be 55.4°F, while the minimum temperature will be 32°F.
The highest temperature today will be moderately lower than the average maximum temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 46°F.

On Saturday, in Marietta, sunrise was at 7:38 am and sunset will be at 6:44 pm (EDT).

In Marietta, today, there will be 11h and 6min of daylight.

On Sunday, in Marietta, sunshine and minimal clouds are in the outlook.

Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 33.8°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 46°F.

On Sunday, in Marietta, sunrise will be at 7:39 am and sunset at 6:42 pm (EDT).

In Marietta, the length of the day tomorrow will be 11h and 4min.