Marietta Weather Forecast
- 59
- 86
Mostly Sunny
- 63
- 90
Mostly Sunny
- 68
- 94
Chance Thunderstorms
- 67
- 85
Chance Thunderstorms
- 68
- 88
Thunderstorms Likely
- 67
- 90
Chance Thunderstorms
- 68
- 91
Chance Thunderstorms
Today 26 Jul Washington
Sunny. Highs in the mid 80s. Northeast Winds around 5 Mph.
Tonight 26 Jul Washington
Clear. Lows in the upper 50s. Northeast Winds around 5 Mph.
Marietta Temperature Statistics
July Temperature
Parkersburg, Mid-Ohio Valley Regional Airport (4.3 miles)
Lowest 2 July, 2024
51.7 °FAverage July
77.1 °FHighest 15 July, 2024
96.7 °F
Climate (2019–Present)
Parkersburg, Mid-Ohio Valley Regional Airport (4.3 miles)
Average Low 2019–2024
45.4 °FAverage 2019–2024
55.4 °FAverage High 2019–2024
65.9 °F