Smyrna Weather Forecast
- 45
- 75
Mostly Sunny
- 48
- 72
Mostly Sunny
- 51
- 70
Partly Sunny
- 51
- 66
Chance Rain Showers
- 50
- 59
Chance Rain Showers
- 50
- 63
Chance Rain Showers
Today 23 Oct Cobb
Sunny. Highs in the mid 70s. West Winds 5 to 10 Mph.
Tonight 23 Oct Cobb
Clear. Lows in the mid 40s. Light northwest Winds.
Smyrna Temperature Statistics
October Temperature
Marietta / Dobbins Air Force Base (1.9 miles)
Lowest 20 October, 2025
44.6 °FAverage October
67.5 °FHighest 8 October, 2025
84.7 °F
Climate (2020–Present)
Marietta / Dobbins Air Force Base (1.9 miles)
Average Low 2020–2025
53.8 °FAverage 2020–2025
62.9 °FAverage High 2020–2025
72.7 °F