Harman US

Arbutus, MD Weather & Growing Conditions

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

This Afternoon
71°F
Mostly Sunny
Mostly sunny, with a high near 71. South wind around 7 mph.

7-day forecast for Arbutus

WhenTempForecastWindPrecip
This Afternoon 71°F Mostly Sunny 7 mph S 2%
Tonight 53°F Mostly Clear then Patchy Fog 5 mph S 2%
Wednesday 75°F Patchy Fog then Mostly Sunny 2 to 9 mph S 2%
Wednesday Night 61°F Mostly Cloudy then Chance Light Rain 7 mph S 27%
Thursday 75°F Light Rain Likely 6 to 9 mph S 55%
Thursday Night 62°F Light Rain Likely 2 to 6 mph SW 57%
Friday 71°F Rain Likely 5 mph NW 71%
Friday Night 52°F Light Rain Likely 2 to 6 mph NW 71%
Saturday 66°F Mostly Sunny 7 to 10 mph NW 10%
Saturday Night 43°F Partly Cloudy 8 mph NW 10%
Sunday 62°F Mostly Sunny 6 to 9 mph NW 5%
Sunday Night 42°F Partly Cloudy then Slight Chance Light Rain 5 to 8 mph W 16%
Monday 62°F Slight Chance Light Rain 8 to 12 mph W 16%
Monday Night 42°F Mostly Clear 5 to 8 mph W 10%

Forecast source: National Weather Service (api.weather.gov) for Arbutus (39.243, -76.692). Updated through the day.

Growing snapshot for Arbutus

Last spring frost
Mar 24
First fall frost
Nov 21
Growing season
244 days
Hardiness zone
7b

More local growing data for Arbutus: nearby ZIP 21227 weather · frost dates · planting calendar · Maryland frost dates

Nearby towns & communities

All Maryland locations ›

Climate data from the nearest NOAA station, Md Sci Ctr Baltimore, Md (4.7 mi from Arbutus). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.