Harman US

Rock Hall, MD Weather & Growing Conditions

Today
83°F
Partly Sunny
Partly sunny, with a high near 83. East wind 5 to 10 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 83°F Partly Sunny 5 to 10 mph E 1%
Tonight 73°F Mostly Cloudy then Slight Chance Showers And Thunderstorms 5 mph E 39%
Wednesday 83°F Showers And Thunderstorms Likely 5 mph SE 57%
Wednesday Night 76°F Chance Showers And Thunderstorms 5 to 10 mph S 40%
Thursday 86°F Sunny 10 mph S 11%
Thursday Night 77°F Slight Chance Showers And Thunderstorms 10 mph S 17%
Friday 87°F Mostly Sunny then Chance Showers And Thunderstorms 10 mph SW 27%
Friday Night 75°F Chance Showers And Thunderstorms 5 mph SW 45%
Saturday 88°F Mostly Sunny then Chance Showers And Thunderstorms 5 mph SW 33%
Saturday Night 74°F Chance Showers And Thunderstorms 5 mph SW 34%
Sunday 88°F Mostly Sunny then Slight Chance Showers And Thunderstorms 5 mph SW 16%
Sunday Night 75°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 mph SW 16%
Monday 90°F Sunny 5 mph SW 11%
Monday Night 75°F Slight Chance Showers And Thunderstorms 5 mph SW 19%

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

Growing snapshot for Rock Hall, MD

Last spring frost
Mar 29
First fall frost
Nov 12
Growing season
228 days
Hardiness zone
8a

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

Climate data from the nearest NOAA station, Stevensville 2Sw, Md (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.