Weather

MCG Snow
Mound City Group in the early winter.

NPS / Tom Engberg

Current Weather
Get the current weather conditions for the Chillcothe area.

Historical Weather Averages
The park lies in a humid continental zone with a generally temperate climate. Winters are mildly cold with average temperatures around 30 degrees (F). Summers are hot and humid with an average temperature around 75 degrees (F). Average annual total rainfall is just under 38". Snowfall in the winter is generally light with an average total snowfall of less than 24".

Last updated: April 10, 2015

Contact the Park

Mailing Address:

16062 State Route 104
Chillicothe, OH 45601

Phone:

(740) 774-1126

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