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Hampton, MD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Hampton, a community in Baltimore County, Maryland.

Tonight
67°F
Slight Chance Rain Showers
A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 67. Southeast wind around 9 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Hampton

WhenTempForecastWindPrecip
Tonight 67°F Slight Chance Rain Showers 9 mph SE 24%
Sunday 82°F Chance Rain Showers 8 to 12 mph S 50%
Sunday Night 61°F Chance Showers And Thunderstorms 3 to 9 mph W 54%
Monday 72°F Mostly Cloudy then Chance Rain Showers 12 mph NE 29%
Monday Night 57°F Chance Rain Showers 10 mph NE 44%
Tuesday 67°F Chance Rain Showers 10 to 14 mph NE 54%
Tuesday Night 54°F Chance Rain Showers 14 mph NE 54%
Wednesday 65°F Chance Rain Showers 15 mph NE 43%
Wednesday Night 54°F Chance Rain Showers 15 mph NE 31%
Thursday 65°F Chance Rain Showers 14 mph NE 25%
Thursday Night 52°F Chance Rain Showers 9 to 13 mph N 32%
Friday 68°F Chance Rain Showers 14 mph N 32%
Friday Night 53°F Chance Rain Showers 9 to 14 mph N 25%
Saturday 71°F Slight Chance Rain Showers 13 mph N 15%

Forecast source: National Weather Service (api.weather.gov) for Hampton (39.425, -76.566). Updated through the day.

Growing snapshot for Hampton

Last spring frost
Apr 2
First fall frost
Nov 7
Growing season
220 days
Hardiness zone
7b

More local growing data for Hampton: nearby ZIP 21286 weather · frost dates · planting calendar · Maryland frost dates

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Climate data from the nearest NOAA station, Cylburn, Md (5.9 mi from Hampton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.