Greencastle Weather Forecast
- 28
- 41
Increasing Clouds
- 33
- 42
Decreasing Clouds
- 23
- 45
Partly Sunny
- 34
- 45
Rain
- 32
- 51
Rain
- 31
- 44
Chance Rain
- 34
- 54
Mostly Cloudy
Today 27 Jan Wirt
Sunny. Highs in the upper 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 27 Jan Wirt
Mostly clear this Evening, then becoming mostly cloudy. Cold with Lows in the upper 20s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.
Greencastle Temperature Statistics
January Temperature
Parkersburg, Mid-Ohio Valley Regional Airport (14.3 miles)
Lowest 22 January, 2025
-10.2 °FAverage January
21.9 °FHighest 18 January, 2025
44.7 °F
Climate (2020–Present)
Parkersburg, Mid-Ohio Valley Regional Airport (14.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
45.3 °FAverage 2020–2025
55.4 °FAverage High 2020–2025
65.9 °F