Damascus, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Damascus, a community in Montgomery County, Maryland.
This Afternoon
81°F
Partly Sunny
Partly sunny, with a high near 81. North wind around 12 mph.
7-day forecast for Damascus
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Partly Sunny | 12 mph N | 10% |
| Tonight | 58°F | Partly Cloudy | 10 mph N | 10% |
| Saturday | 76°F | Partly Sunny | 9 mph E | 5% |
| Saturday Night | 65°F | Mostly Cloudy then Scattered Rain Showers | 9 mph SE | 30% |
| Sunday | 80°F | Rain Showers Likely | 8 to 14 mph S | 62% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 5 to 10 mph NW | 69% |
| Monday | 71°F | Chance Rain Showers | 12 mph NE | 40% |
| Monday Night | 59°F | Chance Rain Showers | 8 to 13 mph NE | 54% |
| Tuesday | 63°F | Rain Showers Likely | 14 mph NE | 59% |
| Tuesday Night | 54°F | Rain Showers Likely | 15 mph NE | 59% |
| Wednesday | 59°F | Chance Rain Showers | 12 to 15 mph NE | 52% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 50% |
| Thursday | 61°F | Chance Showers And Thunderstorms | 9 to 14 mph NE | 47% |
| Thursday Night | 53°F | Chance Showers And Thunderstorms | 5 to 8 mph N | 36% |
Forecast source: National Weather Service (api.weather.gov) for Damascus (39.271, -77.197). Updated through the day.
Growing snapshot for Damascus
Last spring frost
Apr 14
First fall frost
Oct 29
Growing season
196 days
Hardiness zone
7b
More local growing data for Damascus: nearby ZIP 20872 weather · frost dates · planting calendar · Maryland frost dates
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Climate data from the nearest NOAA station, Damascus 3 Ssw, Md (2.7 mi from Damascus). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.