Harmar Hill Weather Forecast
- 67
- 84
Thunderstorms Likely
- 67
- 83
Chance Thunderstorms
- 68
- 83
Rain Showers
- 62
- 83
Isolated Thunderstorms
- 66
- 83
Chance Rain Showers
- 70
- 87
Rain Showers Likely
- 64
- 84
Chance Rain Showers
Today 11 Aug Washington
Showers likely with a chance of Thunderstorms. Some Thunderstorms may be severe with damaging Winds, large Hail, and heavy rainfall. Highs in the lower 80s. Southwest Winds 5 to 10 Mph. Chance of rain 70 percent.
Tonight 11 Aug Washington
Mostly cloudy. Showers likely with a chance of Thunderstorms this Evening, then a chance of Showers after midnight. Some Thunderstorms may produce heavy rainfall this evening. Lows in the mid 60s. Southwest Winds around 5 Mph. Chance of rain 70 percent.
Harmar Hill Temperature Statistics
August Temperature
Parkersburg, Mid-Ohio Valley Regional Airport (5 miles)
Lowest 4 August, 2026
59.6 °FAverage August
75.9 °FHighest 5 August, 2026
88.6 °F
Climate (2021–2026)
Parkersburg, Mid-Ohio Valley Regional Airport (5 miles)
Average Low 2021–2026
45.3 °FAverage 2021–2026
55.8 °FAverage High 2021–2026
66.5 °F