Darlington, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Darlington, a community in Harford County, Maryland.
Today
85°F
Partly Sunny
Partly sunny, with a high near 85. East wind around 3 mph.
7-day forecast for Darlington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Partly Sunny | 3 mph E | 0% |
| Tonight | 67°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 0 to 3 mph SE | 16% |
| Wednesday | 84°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 1 to 6 mph SE | 71% |
| Wednesday Night | 71°F | Chance Showers And Thunderstorms | 2 to 6 mph S | 40% |
| Thursday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 9 mph S | 35% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 2 to 8 mph SW | 41% |
| Friday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SW | 47% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 48% |
| Saturday | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 6 mph SW | 43% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 0 to 3 mph W | 43% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 16% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 16% |
| Monday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 7 mph W | 20% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 20% |
Forecast source: National Weather Service (api.weather.gov) for Darlington (39.642, -76.204). Updated through the day.
Growing snapshot for Darlington
Last spring frost
Apr 3
First fall frost
Nov 6
Growing season
217 days
Hardiness zone
7a
More local growing data for Darlington: nearby ZIP 21034 weather · frost dates · planting calendar · Maryland frost dates
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Climate data from the nearest NOAA station, Conowingo Dam, Md (2.8 mi from Darlington). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.