Harman US

Baltimore, MD Weather & Growing Conditions

This Afternoon
75°F
Mostly Sunny
Mostly sunny, with a high near 75. South wind around 9 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 75°F Mostly Sunny 9 mph S 1%
Tonight 61°F Mostly Cloudy then Chance Rain Showers 6 mph S 27%
Thursday 74°F Chance Rain Showers 6 to 9 mph S 51%
Thursday Night 62°F Rain Showers Likely 2 to 6 mph SW 60%
Friday 71°F Light Rain Likely 3 mph N 61%
Friday Night 51°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 10 mph NW 6%
Sunday 61°F Mostly Sunny 8 to 12 mph NW 2%
Sunday Night 42°F Mostly Clear 8 mph W 6%
Monday 62°F Sunny 8 to 14 mph W 6%
Monday Night 41°F Mostly Clear 3 to 9 mph W 5%
Tuesday 65°F Sunny 6 to 10 mph W 2%
Tuesday Night 42°F Mostly Clear 7 mph W 0%

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

Growing snapshot for Baltimore, MD

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

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

Climate data from the nearest NOAA station, Md Sci Ctr Baltimore, Md (4.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.