Grasonville, MD Weather & Growing Conditions
This Afternoon
80°F
Partly Sunny
Partly sunny, with a high near 80. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Partly Sunny | 5 mph E | 3% |
| Tonight | 65°F | Mostly Cloudy | 5 to 10 mph SE | 6% |
| Sunday | 82°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 22% |
| Sunday Night | 65°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 10 mph W | 72% |
| Monday | 74°F | Chance Rain Showers | 10 mph NE | 38% |
| Monday Night | 60°F | Chance Rain Showers | 10 mph NE | 34% |
| Tuesday | 70°F | Chance Rain Showers | 10 to 15 mph NE | 48% |
| Tuesday Night | 58°F | Chance Rain Showers | 15 mph NE | 48% |
| Wednesday | 67°F | Chance Rain Showers | 15 mph NE | 40% |
| Wednesday Night | 58°F | Chance Rain Showers | 15 mph NE | 40% |
| Thursday | 67°F | Chance Rain Showers | 15 mph NE | 40% |
| Thursday Night | 56°F | Chance Rain Showers | 10 to 15 mph N | 35% |
| Friday | 70°F | Slight Chance Rain Showers | 10 to 15 mph N | 22% |
| Friday Night | 57°F | Slight Chance Rain Showers | 10 mph N | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Grasonville, MD
Last spring frost
Mar 29
First fall frost
Nov 12
Growing season
228 days
Hardiness zone
8a
Explore more for Grasonville, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Stevensville 2Sw, Md (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.