Harman US

Baltimore, MD Weather & Growing Conditions

Today
74°F
Mostly Sunny
Mostly sunny, with a high near 74. South wind 5 to 9 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 74°F Mostly Sunny 5 to 9 mph S 1%
Tonight 61°F Mostly Cloudy then Chance Rain Showers 7 mph S 27%
Thursday 73°F Chance Rain Showers 6 to 9 mph S 52%
Thursday Night 61°F Rain Showers Likely 2 to 6 mph SW 61%
Friday 70°F Light Rain Likely 3 mph N 61%
Friday Night 50°F Chance Light Rain then Partly Cloudy 2 to 7 mph NW 39%
Saturday 64°F Mostly Sunny 8 to 12 mph NW 6%
Saturday Night 43°F Partly Cloudy 12 mph NW 6%
Sunday 60°F Mostly Sunny 8 to 12 mph NW 2%
Sunday Night 42°F Mostly Clear 8 mph W 6%
Monday 61°F Sunny 9 to 14 mph W 6%
Monday Night 41°F Mostly Clear 3 to 9 mph W 5%
Tuesday 64°F Sunny 6 to 10 mph W 2%
Tuesday Night 42°F Mostly Clear 5 to 8 mph W 0%

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

Growing snapshot for Baltimore, MD

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

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

Climate data from the nearest NOAA station, Cylburn, Md (2.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.