Harman US

Newark, DE Weather & Growing Conditions

Overnight
59°F
Partly Cloudy
Partly cloudy, with a low around 59. Northeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 59°F Partly Cloudy 5 mph NE 1%
Saturday 75°F Mostly Sunny 5 to 10 mph NE 2%
Saturday Night 63°F Patchy Fog 5 mph E 15%
Sunday 78°F Rain Showers Likely 5 to 10 mph S 68%
Sunday Night 62°F Patchy Fog 5 mph W 83%
Monday 71°F Chance Rain Showers 10 mph NE 41%
Monday Night 57°F Chance Rain Showers 5 to 10 mph NE 34%
Tuesday 65°F Chance Rain Showers 10 mph NE 41%
Tuesday Night 54°F Chance Rain Showers 10 mph NE 41%
Wednesday 62°F Chance Rain Showers 10 mph NE 40%
Wednesday Night 53°F Chance Showers And Thunderstorms 10 mph NE 38%
Thursday 63°F Chance Showers And Thunderstorms 10 mph NE 35%
Thursday Night 53°F Chance Showers And Thunderstorms 5 to 10 mph NE 35%
Friday 68°F Chance Rain Showers 10 mph N 27%

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

Growing snapshot for Newark, DE

Last spring frost
Apr 7
First fall frost
Nov 2
Growing season
208 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Newark Ag Farm, De (3.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.