Harman US

Crofton, MD Weather & Growing Conditions

Overnight
51°F
Mostly Clear
Mostly clear, with a low around 51. South wind around 3 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 51°F Mostly Clear 3 mph S 1%
Wednesday 75°F Patchy Fog then Mostly Sunny 2 to 9 mph S 1%
Wednesday Night 62°F Mostly Cloudy then Slight Chance Rain Showers 7 mph S 18%
Thursday 74°F Chance Rain Showers 6 to 9 mph S 44%
Thursday Night 62°F Showers And Thunderstorms Likely 2 to 7 mph SW 65%
Friday 71°F Light Rain Likely 5 mph N 73%
Friday Night 49°F Chance Light Rain then Partly Cloudy 2 to 7 mph NW 49%
Saturday 64°F Mostly Sunny 7 to 12 mph NW 5%
Saturday Night 40°F Partly Cloudy 7 to 10 mph NW 5%
Sunday 61°F Mostly Sunny 7 to 10 mph NW 2%
Sunday Night 40°F Mostly Clear 8 mph W 6%
Monday 62°F Sunny 9 to 13 mph W 6%
Monday Night 37°F Mostly Clear 3 to 8 mph W 5%
Tuesday 65°F Sunny 6 to 10 mph SW 2%

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

Growing snapshot for Crofton, MD

Last spring frost
Apr 22
First fall frost
Oct 22
Growing season
183 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Glenn Dale Bell Stn, Md (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.