Trinway Weather Forecast
- 60
- 77
Rain Showers
- 60
- 79
Mostly Sunny
- 58
- 78
Rain Showers Likely
- 55
- 75
Slight Chance Thunderstorms
- 55
- 75
Partly Sunny
- 58
- 76
Partly Sunny
Today 20 Aug Muskingum
Considerable cloudiness this Morning, then becoming partly sunny. Patchy fog this morning. A slight chance of Thunderstorms. Showers, mainly this morning. Some Thunderstorms may produce heavy rainfall. Highs in the upper 70s. Light and variable Winds, becoming north around 5 Mph this afternoon. Chance of rain 90 percent.
Tonight 20 Aug Muskingum
Mainly clear. A chance of Showers in the evening. Patchy fog. Humid with Lows in the lower 60s. Northeast Winds around 5 Mph. Chance of rain 30 percent.
Trinway Temperature Statistics
August Temperature
Zanesville, Zanesville Municipal Airport (14.3 miles)
Lowest 4 August, 2026
56.6 °FAverage August
74.3 °FHighest 8 August, 2026
87.7 °F
Climate (2021–2026)
Zanesville, Zanesville Municipal Airport (14.3 miles)
Average Low 2021–2026
44.5 °FAverage 2021–2026
54.7 °FAverage High 2021–2026
64.9 °F