Cedar Heights, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cedar Heights, a community in Prince George's County, Maryland.
This Afternoon
72°F
Sunny
Sunny. High near 72, with temperatures falling to around 66 in the afternoon. South wind around 7 mph.
7-day forecast for Cedar Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Sunny | 7 mph S | 2% |
| Tonight | 53°F | Mostly Clear then Patchy Fog | 2 to 6 mph S | 2% |
| Wednesday | 75°F | Patchy Fog then Mostly Sunny | 2 to 9 mph S | 2% |
| Wednesday Night | 62°F | Mostly Cloudy then Chance Light Rain | 7 mph S | 25% |
| Thursday | 76°F | Chance Light Rain | 7 to 10 mph S | 40% |
| Thursday Night | 63°F | Light Rain Likely | 2 to 7 mph S | 58% |
| Friday | 71°F | Rain Likely | 5 mph NW | 74% |
| Friday Night | 52°F | Light Rain Likely | 2 to 6 mph NW | 74% |
| Saturday | 66°F | Mostly Sunny | 7 to 10 mph NW | 11% |
| Saturday Night | 44°F | Partly Cloudy | 5 to 8 mph NW | 11% |
| Sunday | 62°F | Mostly Sunny | 8 mph W | 4% |
| Sunday Night | 43°F | Slight Chance Light Rain | 7 mph W | 20% |
| Monday | 62°F | Slight Chance Light Rain | 8 to 14 mph NW | 20% |
| Monday Night | 40°F | Slight Chance Light Rain | 5 to 9 mph W | 19% |
Forecast source: National Weather Service (api.weather.gov) for Cedar Heights (38.904, -76.906). Updated through the day.
Growing snapshot for Cedar Heights
Last spring frost
Mar 29
First fall frost
Nov 8
Growing season
224 days
Hardiness zone
7b
More local growing data for Cedar Heights: nearby ZIP 20743 weather · frost dates · planting calendar · Maryland frost dates
Nearby towns & communities
Accokeek
Adelphi
Andrews AFB
Aquasco
Baden
Beltsville
Berwyn Heights
Bladensburg
Bowie
Brentwood
Brock Hall
Brown Station
Camp Springs
Capitol Heights
Cedarville
Cheverly
Chillum
Clinton
College Park
Colmar Manor
Cottage City
Croom
District Heights
Eagle Harbor
East Riverdale
Edmonston
Fairmount Heights
Fairwood
Forest Heights
Forestville
Climate data from the nearest NOAA station, Natl Arboretum Dc, Md (4.6 mi from Cedar Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.