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Landover, MD Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Landover, a community in Prince George's County, Maryland.

This Afternoon
71°F
Mostly Sunny
Mostly sunny, with a high near 71. South wind around 7 mph.

7-day forecast for Landover

WhenTempForecastWindPrecip
This Afternoon 71°F Mostly Sunny 7 mph S 2%
Tonight 51°F Mostly Clear then Patchy Fog 1 to 6 mph S 2%
Wednesday 75°F Patchy Fog then Mostly Sunny 1 to 8 mph S 3%
Wednesday Night 61°F Mostly Cloudy 7 mph S 13%
Thursday 75°F Chance Light Rain 6 to 9 mph S 45%
Thursday Night 61°F Rain Likely 2 to 6 mph S 72%
Friday 72°F Rain 6 mph SW 77%
Friday Night 52°F Light Rain Likely 3 mph NW 70%
Saturday 68°F Slight Chance Light Rain then Mostly Sunny 5 to 8 mph NW 15%
Saturday Night 45°F Partly Cloudy 5 mph NW 11%
Sunday 64°F Mostly Sunny 6 mph NW 8%
Sunday Night 44°F Chance Light Rain 2 to 6 mph NW 26%
Monday 61°F Chance Light Rain 6 to 13 mph NW 26%
Monday Night 42°F Slight Chance Light Rain 9 mph NW 23%

Forecast source: National Weather Service (api.weather.gov) for Landover (38.924, -76.888). Updated through the day.

Growing snapshot for Landover

Last spring frost
Mar 29
First fall frost
Nov 8
Growing season
224 days
Hardiness zone
7b

More local growing data for Landover: nearby ZIP 20785 weather · frost dates · planting calendar · Maryland frost dates

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Climate data from the nearest NOAA station, Natl Arboretum Dc, Md (4.7 mi from Landover). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.