Newcastle Weather Forecast
- 68
- 80
Chance Thunderstorms
- 68
- 79
Rain Showers
- 69
- 83
Rain Showers Likely
- 61
- 78
Chance Thunderstorms
- 63
- 81
Slight Chance Thunderstorms
- 72
- 85
Partly Sunny
Today 16 Jun Coshocton
Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. East Winds around 5 Mph. Chance of rain 50 percent.
Tonight 16 Jun Coshocton
Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Patchy fog after midnight. Humid with Lows in the upper 60s. Light and variable Winds. Chance of rain 50 percent.
Newcastle Temperature Statistics
June Temperature
Knox County Airfield (18.6 miles)
Lowest 1 June, 2025
42.8 °FAverage June
67.4 °FHighest 4 June, 2025
84.2 °F
Climate (2020–Present)
Knox County Airfield (18.6 miles)
Average Low 2020–2025
43.4 °FAverage 2020–2025
52.3 °FAverage High 2020–2025
61.7 °F