Harman US

Brown Station, MD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Brown Station, a community in Prince George's County, Maryland.

Today
85°F
Partly Sunny
Partly sunny, with a high near 85. Northeast wind 5 to 8 mph.

7-day forecast for Brown Station

WhenTempForecastWindPrecip
Today 85°F Partly Sunny 5 to 8 mph NE 4%
Tonight 71°F Slight Chance Showers And Thunderstorms 2 to 7 mph E 54%
Wednesday 86°F Showers And Thunderstorms Likely 2 to 8 mph SE 65%
Wednesday Night 73°F Chance Showers And Thunderstorms then Partly Cloudy 7 mph S 50%
Thursday 91°F Mostly Sunny 7 to 12 mph S 13%
Thursday Night 75°F Partly Cloudy 6 to 10 mph SW 14%
Friday 91°F Mostly Sunny then Chance Showers And Thunderstorms 8 mph SW 34%
Friday Night 73°F Chance Showers And Thunderstorms 3 to 7 mph SW 47%
Saturday 90°F Partly Sunny then Chance Showers And Thunderstorms 6 mph SW 53%
Saturday Night 72°F Chance Showers And Thunderstorms 2 to 6 mph SW 53%
Sunday 90°F Mostly Sunny then Slight Chance Showers And Thunderstorms 6 mph W 21%
Sunday Night 74°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 mph SW 21%
Monday 92°F Mostly Sunny 3 to 7 mph W 11%
Monday Night 75°F Slight Chance Showers And Thunderstorms 3 to 7 mph SW 18%

Forecast source: National Weather Service (api.weather.gov) for Brown Station (38.855, -76.797). Updated through the day.

Growing snapshot for Brown Station

Last spring frost
Apr 9
First fall frost
Oct 29
Growing season
203 days
Hardiness zone
7b

More local growing data for Brown Station: nearby ZIP 20774 weather · frost dates · planting calendar · Maryland frost dates

Nearby towns & communities

All Maryland locations ›

Climate data from the nearest NOAA station, Upper Marlboro 3 Nnw, Md (1.7 mi from Brown Station). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.