Harman US

Accokeek, MD Weather & Growing Conditions

Today
86°F
Partly Sunny
Partly sunny, with a high near 86. East wind around 7 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 86°F Partly Sunny 7 mph E 10%
Tonight 71°F Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 2 to 6 mph E 64%
Wednesday 87°F Showers And Thunderstorms Likely 2 to 7 mph SE 64%
Wednesday Night 73°F Chance Showers And Thunderstorms 6 mph S 42%
Thursday 91°F Mostly Sunny 6 to 10 mph SW 10%
Thursday Night 74°F Partly Cloudy 6 to 9 mph SW 10%
Friday 91°F Mostly Sunny then Chance Showers And Thunderstorms 8 mph SW 29%
Friday Night 74°F Chance Showers And Thunderstorms 7 mph SW 42%
Saturday 89°F Partly Sunny then Chance Showers And Thunderstorms 6 mph SW 47%
Saturday Night 73°F Chance Showers And Thunderstorms 2 to 6 mph SW 47%
Sunday 89°F Mostly Sunny then Slight Chance Showers And Thunderstorms 5 mph W 20%
Sunday Night 74°F Slight Chance Showers And Thunderstorms then Partly Cloudy 3 mph SW 20%
Monday 91°F Mostly Sunny 2 to 6 mph W 9%
Monday Night 75°F Slight Chance Showers And Thunderstorms 6 mph SW 15%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Accokeek, MD

Last spring frost
Apr 3
First fall frost
Nov 8
Growing season
217 days
Hardiness zone
7b

Explore more for Accokeek, MD: full frost dates · planting calendar · Maryland frost dates

Climate data from the nearest NOAA station, Oxon Hill, Md (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.