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
73°F
Mostly Sunny
Mostly sunny. High near 73, with temperatures falling to around 67 in the afternoon. Southeast wind around 8 mph.
7-day forecast for Chesapeake Ranch Estates
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Mostly Sunny | 8 mph SE | 1% |
| Tonight | 62°F | Mostly Cloudy | 7 mph S | 4% |
| Thursday | 74°F | Chance Rain Showers | 8 mph S | 26% |
| Thursday Night | 63°F | Showers And Thunderstorms | 6 mph S | 82% |
| Friday | 69°F | Showers And Thunderstorms then Rain | 6 mph SW | 91% |
| Friday Night | 52°F | Light Rain | 2 to 6 mph N | 78% |
| Saturday | 64°F | Sunny | 9 mph NW | 5% |
| Saturday Night | 45°F | Mostly Clear | 9 mph NW | 3% |
| Sunday | 60°F | Sunny | 6 to 10 mph NW | 3% |
| Sunday Night | 45°F | Mostly Clear | 7 mph W | 6% |
| Monday | 60°F | Sunny | 7 to 12 mph NW | 6% |
| Monday Night | 43°F | Mostly Clear | 6 mph W | 6% |
| Tuesday | 64°F | Sunny | 5 to 8 mph SW | 3% |
| Tuesday Night | 46°F | Mostly Clear | 6 mph W | 1% |
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 Nov 4, 2026.