Delaware City, DE Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Jul 17 		Partly Cloudy
Close Hourly 		88º / 71º 2% WNW 8 mph 53%
7am Partly Cloudy 74º 2% N 4 mph 73%
8am Partly Cloudy 78º 1% NNW 5 mph 64%
9am Partly Cloudy 80º 1% N 5 mph 60%
10am Mostly Sunny 82º 0% N 5 mph 58%
11am Mostly Sunny 84º 0% NNW 5 mph 53%
12pm Partly Cloudy 85º 0% NNW 4 mph 51%
1pm Partly Cloudy 86º 0% W 5 mph 49%
2pm Partly Cloudy 87º 0% WSW 7 mph 46%
3pm Partly Cloudy 87º 0% WSW 7 mph 46%
4pm Mostly Sunny 87º 0% WSW 8 mph 46%
5pm Mostly Sunny 87º 0% SW 8 mph 46%
6pm Mostly Sunny 87º 0% SSW 8 mph 48%
7pm Sunny 86º 0% SW 6 mph 51%
8pm Sunny 83º 1% SSW 6 mph 56%
9pm Clear 80º 1% SSE 5 mph 63%
10pm Clear 78º 3% SSE 4 mph 70%
11pm Partly Cloudy 77º 5% SSE 5 mph 74%
Sat
Jul 18 		PM Thunderstorms
View Hourly 		86º / 70º 87% SSW 13 mph 80%
12am Mostly Clear 75º 5% SSE 5 mph 79%
1am Partly Cloudy 75º 5% S 4 mph 80%
2am Partly Cloudy 73º 7% S 4 mph 81%
3am Mostly Cloudy 73º 7% S 4 mph 83%
4am Mostly Cloudy 73º 8% SSW 4 mph 83%
5am Mostly Cloudy 72º 9% S 4 mph 85%
6am Cloudy 72º 21% S 4 mph 86%
7am Cloudy 74º 24% S 5 mph 84%
8am Mostly Cloudy 77º 19% S 6 mph 79%
9am Cloudy 79º 17% SSW 7 mph 79%
10am Cloudy 81º 21% SSW 8 mph 78%
11am Scattered Thunderstorms 83º 41% SSW 8 mph 78%
12pm Cloudy 85º 24% SSW 8 mph 77%
1pm Thunderstorms 84º 61% SW 8 mph 80%
2pm Scattered Thunderstorms 83º 55% SW 9 mph 82%
3pm Thunderstorms 85º 77% SW 10 mph 78%
4pm Thunderstorms 83º 87% SW 13 mph 81%
5pm Scattered Thunderstorms 82º 42% SSW 11 mph 81%
6pm Mostly Cloudy 82º 24% SSW 11 mph 80%
7pm Scattered Thunderstorms 82º 54% SW 11 mph 81%
8pm Partly Cloudy 80º 24% SSW 11 mph 84%
9pm Scattered Thunderstorms 78º 58% SW 12 mph 88%
10pm Scattered Thunderstorms 77º 55% SW 9 mph 92%
11pm Showers 76º 51% WSW 9 mph 95%
Sun
Jul 19 		Partly Cloudy
View Hourly 		84º / 64º 5% NW 11 mph 60%
12am Cloudy 75º 20% WSW 10 mph 94%
1am Mostly Cloudy 74º 24% WSW 9 mph 94%
2am Cloudy 74º 24% W 10 mph 96%
3am Cloudy 73º 11% W 9 mph 93%
4am Cloudy 73º 10% WNW 9 mph 90%
5am Mostly Cloudy 73º 5% WNW 8 mph 89%
6am Mostly Cloudy 71º 5% WNW 8 mph 90%
Mon
Jul 20 		Mostly Sunny 85º / 70º 4% ESE 10 mph 56%
Tue
Jul 21 		PM Thunderstorms 88º / 73º 69% SSW 13 mph 76%
Wed
Jul 22 		Scattered Thunderstorms 85º / 65º 58% W 13 mph 69%
Thu
Jul 23 		Mostly Sunny 82º / 65º 7% NW 8 mph 62%
Fri
Jul 24 		Mostly Sunny 85º / 67º 12% WNW 8 mph 62%

Weather Radar for Delaware City, DE See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Delaware City, DE

Today
High : 87ºF
Variable winds 5 kt or less. Widespread smoke, mainly after 9am. Waves 1 ft or less.
Tonight
Low : 72ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 5am. Widespread smoke, mainly before 3am. Waves 1 ft or less.
Saturday
High : 85ºF
S wind 5 to 10 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Areas of smoke. Waves 1 ft or less.
Saturday Night
Low : 73ºF
S wind around 10 kt becoming WSW after midnight. Showers and possibly a thunderstorm before 2am, then a slight chance of showers and thunderstorms after 2am. Waves 1 ft or less.
Sunday
High : 83ºF
WNW wind 5 to 10 kt becoming NNW in the morning. A slight chance of showers before 8am. Waves 1 ft or less.
Sunday Night
Low : 65ºF
Variable winds 5 kt or less. Clear. Waves 1 ft or less.
Monday
High : 82ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Monday Night
Low : 72ºF
SSE wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
High : 87ºF
S wind 5 to 10 kt. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.

NOAA Buoy Data Near Delaware City, DE See Map

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    Wind Speed Forecast for Delaware City, DE

    FridaySaturdaySunday
    Wind Speed (MPH) 45765458101199
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 45765458101199
    DIR NNNWWSWSWSSESSSSWSWSWWSWW

    Current Weather Conditions In Delaware City, DE

    As Of: 41 minutes ago

    • 74ºF
    • 74ºF
    • 4mph
    • 0º (N)
    • 4mph
    • Partly Cloudy
    • 2mi
    • 30.03"
    • 73%
    • 0ºF

    The weather right now in Delaware City, DE is Partly Cloudy. The current temperature is 74°F, and the expected high and low for today, Friday, July 17, 2026, are 88° high temperature and 71°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the North. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 74° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 73 percent, and air pressure at 30.03 in. Visibility is 2 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Air Quality Alert - 1:58am Fri Jul 17 2026

    ...AIR QUALITY ALERT IS IN EFFECT FOR FRIDAY JULY 17...

    The Delaware Department of Natural Resources and Environmental
    Control has issued a code red air quality alert Friday for New
    Castle County.

    A code red air quality alert means that air pollution
    concentrations within the region are unhealthful for the general
    population. The effects of air pollution can be minimized by
    avoiding strenuous activity or exercise outdoors.

    For more information on ground-level ozone and fine
    particles...visit http://www.dnrec.delaware.gov