Deale, MD Weather & Growing Conditions
Today
73°F
Mostly Sunny
Mostly sunny, with a high near 73. South wind 5 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Mostly Sunny | 5 to 9 mph S | 1% |
| Tonight | 61°F | Mostly Cloudy | 8 mph S | 8% |
| Thursday | 74°F | Chance Rain Showers | 7 to 10 mph S | 37% |
| Thursday Night | 62°F | Showers And Thunderstorms | 3 to 7 mph S | 75% |
| Friday | 70°F | Showers And Thunderstorms then Light Rain | 2 to 6 mph W | 82% |
| Friday Night | 51°F | Light Rain Likely | 2 to 7 mph NW | 66% |
| Saturday | 64°F | Mostly Sunny | 8 to 12 mph NW | 5% |
| Saturday Night | 43°F | Mostly Clear | 10 mph NW | 5% |
| Sunday | 61°F | Mostly Sunny | 10 mph NW | 3% |
| Sunday Night | 42°F | Mostly Clear | 8 mph W | 6% |
| Monday | 61°F | Sunny | 9 to 13 mph NW | 6% |
| Monday Night | 40°F | Mostly Clear | 5 to 8 mph W | 6% |
| Tuesday | 64°F | Sunny | 7 to 10 mph SW | 3% |
| Tuesday Night | 43°F | Mostly Clear | 7 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Deale, MD
Last spring frost
Apr 9
First fall frost
Oct 29
Growing season
203 days
Hardiness zone
8a
Explore more for Deale, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Upper Marlboro 3 Nnw, Md (11.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.