Lexington Park, MD Weather & Growing Conditions
Tonight
70°F
Partly Cloudy
Partly cloudy, with a low around 70. Southeast wind 8 to 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Partly Cloudy | 8 to 12 mph SE | 5% |
| Sunday | 82°F | Partly Sunny | 8 to 13 mph S | 13% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 30% |
| Monday | 76°F | Chance Rain Showers | 7 to 14 mph N | 29% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 14 mph NE | 45% |
| Tuesday | 73°F | Chance Rain Showers | 13 to 20 mph NE | 47% |
| Tuesday Night | 62°F | Chance Showers And Thunderstorms | 15 to 20 mph NE | 47% |
| Wednesday | 70°F | Chance Rain Showers | 17 to 21 mph NE | 42% |
| Wednesday Night | 61°F | Chance Rain Showers | 16 to 20 mph NE | 40% |
| Thursday | 70°F | Chance Rain Showers | 17 to 21 mph NE | 38% |
| Thursday Night | 59°F | Chance Rain Showers | 15 to 20 mph N | 38% |
| Friday | 69°F | Chance Rain Showers | 16 to 20 mph N | 35% |
| Friday Night | 58°F | Chance Rain Showers | 9 to 16 mph N | 27% |
| Saturday | 71°F | Slight Chance Rain Showers | 13 to 16 mph N | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lexington Park, MD
Last spring frost
Mar 29
First fall frost
Nov 15
Growing season
230 days
Hardiness zone
8a
Explore more for Lexington Park, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Patuxent River Nas, Md (4.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.