Chesapeake Ranch Estates, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Chesapeake Ranch Estates, a community in Calvert County, Maryland.
This Afternoon
84°F
Mostly Sunny
Mostly sunny, with a high near 84. North wind around 12 mph.
7-day forecast for Chesapeake Ranch Estates
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Mostly Sunny | 12 mph N | 10% |
| Tonight | 67°F | Mostly Cloudy | 7 to 12 mph NE | 10% |
| Saturday | 79°F | Partly Sunny | 8 to 12 mph NE | 10% |
| Saturday Night | 68°F | Mostly Cloudy | 12 mph SE | 10% |
| Sunday | 82°F | Mostly Sunny | 9 to 14 mph S | 10% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 7 to 14 mph SW | 52% |
| Monday | 77°F | Chance Showers And Thunderstorms | 9 to 14 mph N | 49% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 9 to 14 mph NE | 49% |
| Tuesday | 73°F | Chance Rain Showers | 13 to 20 mph NE | 53% |
| Tuesday Night | 63°F | Chance Rain Showers | 15 to 18 mph NE | 53% |
| Wednesday | 69°F | Chance Rain Showers | 16 to 20 mph NE | 49% |
| Wednesday Night | 62°F | Chance Showers And Thunderstorms | 15 to 18 mph NE | 49% |
| Thursday | 69°F | Chance Showers And Thunderstorms | 15 to 20 mph NE | 40% |
| Thursday Night | 60°F | Chance Showers And Thunderstorms | 10 to 17 mph N | 35% |
Forecast source: National Weather Service (api.weather.gov) for Chesapeake Ranch Estates (38.358, -76.417). Updated through the day.
Growing snapshot for Chesapeake Ranch Estates
Last spring frost
Mar 22
First fall frost
Nov 26
Growing season
248 days
Hardiness zone
8a
More local growing data for Chesapeake Ranch Estates: nearby ZIP 20657 weather · frost dates · planting calendar · Maryland frost dates
Nearby towns & communities
Broomes Island
Calvert Beach
Drum Point
Dunkirk
Huntingtown
Long Beach
Lusby
Owings
Prince Frederick
Solomons
St. Leonard
Climate data from the nearest NOAA station, Solomons, Md (4.5 mi from Chesapeake Ranch Estates). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.