Cedarville, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cedarville, a community in Prince George's County, Maryland.
Tonight
52°F
Mostly Clear
Mostly clear, with a low around 52. South wind around 5 mph.
7-day forecast for Cedarville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Mostly Clear | 5 mph S | 2% |
| Wednesday | 75°F | Patchy Fog then Mostly Sunny | 5 to 9 mph S | 2% |
| Wednesday Night | 62°F | Mostly Cloudy | 8 mph S | 13% |
| Thursday | 75°F | Slight Chance Light Rain | 7 to 10 mph S | 23% |
| Thursday Night | 63°F | Light Rain Likely | 7 mph S | 68% |
| Friday | 70°F | Rain | 6 mph N | 80% |
| Friday Night | 52°F | Light Rain | 2 to 6 mph NW | 76% |
| Saturday | 66°F | Mostly Sunny | 7 to 10 mph NW | 12% |
| Saturday Night | 44°F | Partly Cloudy | 8 mph NW | 12% |
| Sunday | 62°F | Mostly Sunny | 8 mph W | 5% |
| Sunday Night | 43°F | Partly Cloudy then Slight Chance Light Rain | 7 mph W | 18% |
| Monday | 62°F | Slight Chance Light Rain | 8 to 14 mph W | 20% |
| Monday Night | 40°F | Slight Chance Light Rain | 8 mph W | 20% |
| Tuesday | 64°F | Sunny | 8 to 12 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov) for Cedarville (38.657, -76.822). Updated through the day.
Growing snapshot for Cedarville
Last spring frost
Apr 9
First fall frost
Oct 29
Growing season
203 days
Hardiness zone
7b
More local growing data for Cedarville: nearby ZIP 20613 weather · frost dates · planting calendar · Maryland frost dates
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Climate data from the nearest NOAA station, Upper Marlboro 3 Nnw, Md (12.6 mi from Cedarville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.