Perry Hall, MD Weather & Growing Conditions
Today
86°F
Mostly Sunny
Mostly sunny, with a high near 86. East wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Mostly Sunny | 7 mph E | 0% |
| Tonight | 70°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 2 to 6 mph E | 27% |
| Wednesday | 85°F | Showers And Thunderstorms Likely | 2 to 8 mph SE | 66% |
| Wednesday Night | 73°F | Chance Showers And Thunderstorms | 3 to 8 mph S | 48% |
| Thursday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph S | 31% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms | 3 to 9 mph S | 34% |
| Friday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph SW | 43% |
| Friday Night | 73°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 49% |
| Saturday | 89°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph SW | 47% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 47% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 18% |
| Sunday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph SW | 18% |
| Monday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 8 mph W | 17% |
| Monday Night | 73°F | Slight Chance Showers And Thunderstorms | 3 to 8 mph W | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Perry Hall, MD
Last spring frost
Apr 2
First fall frost
Nov 7
Growing season
220 days
Hardiness zone
7b
Explore more for Perry Hall, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Cylburn, Md (9.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.