Weather forecast for tomorrowRiverdale, GA

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 66°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphENE 64°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 7:44 am EDT
  • Sunset: 7:00 pm EDT
  • ▼
Tomorrow, on Sunday, sunshine is expected with little to no cloud cover.
The temperature is forecasted to oscillate between a maximum of a comfortable 66.2°F and a minimum of a chilly 42.8°F.
Tomorrow, it will be colder with a forecast high that reflects November's climate of 61.7°F.
Sunrise will be at 7:44 am and sunset at 7:00 pm; tomorrow's daylight will last for 11h and 16min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 6 pm 68°C.
Coldest hour: 6 am 45°C.

Chance of precipitation

Highest chance: 12 am - 9 pm 0%.

Hourly weather forecast

  • 12 am
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphENE 69°
  • Humidity: 52%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphENE 67°
  • Humidity: 56%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphENE 60°
  • Humidity: 59%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 62°
  • Humidity: 62%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:44 am
  • 8 am
  • 45°F
  • Feels like:
    41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 54°
  • Humidity: 63%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphENE 58°
  • Humidity: 50%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNE 53°
  • Humidity: 34%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNE 36°
  • Humidity: 27%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 24°
  • Humidity: 27%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphN 5°
  • Humidity: 33%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 7:00 pm
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNNW 333°
  • Humidity: 50%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNNW 330°
  • Humidity: 63%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Tomorrow, on Sunday, bright skies and dry conditions are anticipated.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 68°F. The warmest part of the day will be from 3 pm to 6 pm.
The maximum is expected to resemble November's average high of 61.7°F rather than October's. The lowest temperature tomorrow is also more close to November's average minimum of 43.9°F than the average low in October of 54.1°F.
Updated: Oct 18, 2026 @ 03:30:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sun-filled conditions are expected to persist.

Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 42.8°F.
The highest temperature tomorrow will be moderately lower than the average maximum temperature in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 54.1°F.

On Sunday, in Riverdale, sunrise will be at 7:44 am and sunset at 7:00 pm (EDT).

Tomorrow, the daylight will last for 11h and 16min.