Harman US

Hockessin, DE Weather & Growing Conditions

Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. East wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 83°F Mostly Sunny 5 mph E 0%
Tonight 66°F Mostly Cloudy 0 mph 11%
Wednesday 82°F Showers And Thunderstorms Likely 0 to 5 mph SE 83%
Wednesday Night 71°F Chance Showers And Thunderstorms 5 mph S 53%
Thursday 87°F Mostly Sunny then Slight Chance Showers And Thunderstorms 5 to 10 mph SW 21%
Thursday Night 72°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 5 mph SW 30%
Friday 87°F Mostly Sunny then Chance Showers And Thunderstorms 5 mph SW 38%
Friday Night 71°F Chance Showers And Thunderstorms 0 to 5 mph SW 44%
Saturday 86°F Partly Sunny then Chance Showers And Thunderstorms 0 to 5 mph SW 38%
Saturday Night 70°F Chance Showers And Thunderstorms 0 to 5 mph SW 38%
Sunday 86°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 0 to 5 mph SW 16%
Monday 88°F Sunny 5 to 10 mph W 14%
Monday Night 71°F Slight Chance Showers And Thunderstorms 5 mph W 18%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Hockessin, DE

Last spring frost
Apr 7
First fall frost
Nov 4
Growing season
209 days

Explore more for Hockessin, DE: full frost dates · planting calendar · Delaware frost dates

Climate data from the nearest NOAA station, Wilmington Porter Rsch, De (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.