Pylesville, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pylesville, a community in Harford County, Maryland.
Tonight
57°F
Mostly Clear
Mostly clear, with a low around 57. North wind around 9 mph.
7-day forecast for Pylesville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Mostly Clear | 9 mph N | 10% |
| Saturday | 77°F | Mostly Sunny | 10 mph NE | 5% |
| Saturday Night | 63°F | Mostly Cloudy then Scattered Rain Showers | 8 mph SE | 40% |
| Sunday | 78°F | Rain Showers Likely | 8 to 14 mph S | 73% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 6 to 10 mph W | 73% |
| Monday | 71°F | Chance Rain Showers | 8 to 13 mph NE | 40% |
| Monday Night | 57°F | Chance Rain Showers | 7 to 12 mph NE | 42% |
| Tuesday | 64°F | Chance Rain Showers | 14 mph NE | 50% |
| Tuesday Night | 53°F | Chance Rain Showers | 14 mph NE | 50% |
| Wednesday | 62°F | Chance Rain Showers | 15 mph NE | 43% |
| Wednesday Night | 53°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 44% |
| Thursday | 63°F | Chance Showers And Thunderstorms | 13 mph NE | 43% |
| Thursday Night | 53°F | Chance Showers And Thunderstorms | 6 to 9 mph N | 38% |
| Friday | 68°F | Chance Rain Showers | 10 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov) for Pylesville (39.688, -76.388). Updated through the day.
Growing snapshot for Pylesville
Last spring frost
Apr 3
First fall frost
Nov 6
Growing season
217 days
Hardiness zone
7a
More local growing data for Pylesville: nearby ZIP 21132 weather · frost dates · planting calendar · Maryland frost dates
Nearby towns & communities
Aberdeen
Aberdeen Proving Ground
Abingdon
Bel Air
Bel Air North
Bel Air South
Darlington
Edgewood
Fallston
Havre de Grace
Jarrettsville
Joppatowne
Perryman
Riverside
Climate data from the nearest NOAA station, Conowingo Dam, Md (13.4 mi from Pylesville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.