Sharpsburg, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sharpsburg, a town in Washington County, Maryland.
Overnight
61°F
Mostly Clear
Mostly clear, with a low around 61. North wind around 2 mph.
7-day forecast for Sharpsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Mostly Clear | 2 mph N | 0% |
| Tuesday | 86°F | Mostly Sunny | 1 to 6 mph NE | 0% |
| Tuesday Night | 67°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph E | 35% |
| Wednesday | 84°F | Rain Showers Likely then Chance Showers And Thunderstorms | 2 to 6 mph SE | 70% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms | 6 mph S | 41% |
| Thursday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph S | 50% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 1 to 6 mph S | 50% |
| Friday | 89°F | Mostly Sunny then Showers And Thunderstorms Likely | 1 to 6 mph SW | 56% |
| Friday Night | 69°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 5 mph SW | 56% |
| Saturday | 88°F | Partly Sunny then Chance Showers And Thunderstorms | 1 to 6 mph W | 48% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 48% |
| Sunday | 89°F | Mostly Sunny | 1 to 6 mph W | 14% |
| Sunday Night | 70°F | Partly Cloudy | 1 to 5 mph SW | 14% |
| Monday | 91°F | Mostly Sunny | 1 to 9 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov) for Sharpsburg (39.458, -77.749). Updated through the day.
Growing snapshot for Sharpsburg
Last spring frost
Apr 26
First fall frost
Oct 18
Growing season
175 days
Hardiness zone
7a
More local growing data for Sharpsburg: nearby ZIP 21782 weather · frost dates · planting calendar · Maryland frost dates
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Climate data from the nearest NOAA station, Sharpsburg 5 S, Md (4.5 mi from Sharpsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.