LongCast

Sunday Weatherin Atlanta, Georgia

October 18, 2026

Forecast

Mild and mostly cloudy

High

69°

Low

50°

Rain risk

Low

20% chance

Confidence: FairSlightly cooler than usual

What will it feel like?

Expect a pleasant, comfortable day in Atlanta. Rain looks unlikely.

What should I wear?

A t-shirt works for the afternoon — bring a light layer for the evening. It cools off quite a bit after sunset.

Good day for…

  • BeachPoor
  • Theme parkGreat
  • Outdoor diningGreat
  • HikingGreat
  • Outdoor eventGreat

What’s normal for this date?

Typical high
71°
Typical low
52°
Rain chance
23%

This outlook: slightly cooler than usual.

Past weather on this date

  • Last year (2025)80° / 60°
  • 5-year average67° / 46°
  • 10-year average69° / 49°
  • Warmest in that span83° (2016)
  • Coolest in that span39° (2022)

Details

  • Sunrise7:44 AM
  • Sunset6:59 PM
  • Feels like (high)64°
  • Humidity38%
  • Wind (max)15 mph
  • UV index5
About this outlook

Based on current weather forecast models.

Sources: Open-Meteo forecast models · Open-Meteo historical archive (ERA5)

Updated Tue, 06 Oct 2026 01:30:47 GMT