Chesapeake Beach, MD Weather & Growing Conditions
This Afternoon
78°F
Mostly Sunny
Mostly sunny, with a high near 78. East wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Mostly Sunny | 7 mph E | 5% |
| Tonight | 69°F | Mostly Cloudy | 8 to 12 mph SE | 10% |
| Sunday | 83°F | Slight Chance Rain Showers | 9 to 13 mph S | 24% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 3 to 9 mph W | 54% |
| Monday | 73°F | Chance Rain Showers | 9 to 14 mph NE | 48% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 14 mph NE | 43% |
| Tuesday | 71°F | Chance Rain Showers | 14 to 18 mph NE | 47% |
| Tuesday Night | 60°F | Chance Showers And Thunderstorms | 16 mph NE | 47% |
| Wednesday | 69°F | Chance Rain Showers | 16 to 20 mph NE | 44% |
| Wednesday Night | 60°F | Chance Rain Showers | 15 to 20 mph NE | 37% |
| Thursday | 68°F | Chance Rain Showers | 18 mph NE | 36% |
| Thursday Night | 57°F | Chance Rain Showers | 15 to 18 mph N | 34% |
| Friday | 68°F | Chance Rain Showers | 17 mph N | 33% |
| Friday Night | 57°F | Chance Rain Showers | 9 to 15 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Chesapeake Beach, MD
Last spring frost
Apr 17
First fall frost
Oct 27
Growing season
195 days
Hardiness zone
8a
Explore more for Chesapeake Beach, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Mechanicsville 5 Ne, Md (15 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.