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Deer Park, MD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Deer Park, a town in Garrett County, Maryland.

This Afternoon
73°F
Mostly Sunny
Mostly sunny, with a high near 73. Southeast wind around 9 mph.

7-day forecast for Deer Park

WhenTempForecastWindPrecip
This Afternoon 73°F Mostly Sunny 9 mph SE 4%
Tonight 61°F Mostly Cloudy then Scattered Rain Showers 8 mph S 30%
Sunday 75°F Patchy Fog then Widespread Showers And Thunderstorms 6 to 13 mph SW 80%
Sunday Night 56°F Widespread Showers And Thunderstorms 3 to 9 mph NW 80%
Monday 63°F Rain Showers Likely 5 to 10 mph E 59%
Monday Night 52°F Showers And Thunderstorms 8 mph E 81%
Tuesday 59°F Showers And Thunderstorms 7 to 13 mph E 81%
Tuesday Night 49°F Showers And Thunderstorms Likely 13 to 17 mph E 74%
Wednesday 52°F Rain Showers Likely 17 mph E 68%
Wednesday Night 47°F Rain Showers Likely 16 mph E 55%
Thursday 54°F Rain Showers Likely 8 to 14 mph E 55%
Thursday Night 47°F Chance Rain Showers 8 mph E 26%
Friday 61°F Slight Chance Rain Showers 7 mph NE 23%
Friday Night 46°F Slight Chance Rain Showers 6 mph N 17%

Forecast source: National Weather Service (api.weather.gov) for Deer Park (39.424, -79.326). Updated through the day.

Growing snapshot for Deer Park

Last spring frost
May 6
First fall frost
Oct 9
Growing season
156 days
Hardiness zone
6a

More local growing data for Deer Park: nearby ZIP 21550 weather · frost dates · planting calendar · Maryland frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Oakland 1 Se, Md (1.5 mi from Deer Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.