For current weather conditions in Thurmont, MD, visit the National Weather Service.

Catoctin Mountain Park, and the surrounding area, generally experiences a mild, four-season climate, but can experience extreme weather at times. Precipitation in the area is approximately 44 inches per year with monthly distribution being fairly even throughout the year. Snowfall fluctuates from year to year, but averages 35 inches per year. In 1996 over 82 inches of snow fell, while only 6 inches fell in 1992. Summers are usually warm, with temperatures averaging 80 degrees Fahrenheit, but can exceed temperatures over 90 degrees. Winter temperatures average around 30 degrees Fahrenheit, but lows have been recorded at -10 degrees! Spring and fall seasons are more unpredictable, with milder temperatures and frequent gusts of wind.

Contact the Park

Mailing Address:

6602 Foxville Road
Thurmont, MD 21788


(301) 663-9388
This phone number is for the visitor center and is answered during regular operating hours. An outgoing voicemail message provides information when the visitor center is closed.

Contact Us