Harman US

Millsboro, DE Weather & Growing Conditions

This Afternoon
77°F
Partly Sunny
Partly sunny, with a high near 77. East wind around 10 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 77°F Partly Sunny 10 mph E 11%
Tonight 64°F Partly Cloudy 5 to 10 mph E 8%
Sunday 81°F Mostly Sunny 5 to 10 mph SE 1%
Sunday Night 65°F Showers And Thunderstorms Likely 0 to 10 mph SW 56%
Monday 73°F Rain Showers Likely 5 to 15 mph N 56%
Monday Night 61°F Chance Rain Showers 10 to 15 mph NE 38%
Tuesday 70°F Chance Rain Showers 15 to 20 mph NE 46%
Tuesday Night 59°F Chance Rain Showers 15 to 20 mph NE 46%
Wednesday 69°F Chance Rain Showers 20 to 25 mph NE 43%
Wednesday Night 59°F Chance Showers And Thunderstorms 15 to 25 mph NE 44%
Thursday 67°F Chance Showers And Thunderstorms 20 to 25 mph NE 44%
Thursday Night 56°F Chance Rain Showers 10 to 20 mph N 44%
Friday 68°F Chance Rain Showers 15 mph N 28%
Friday Night 54°F Chance Rain Showers 10 to 15 mph N 28%

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

Growing snapshot for Millsboro, DE

Last spring frost
Apr 4
First fall frost
Nov 6
Growing season
217 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Georgetown Sussex Co Ap, De (8.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.