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Wilmington, DE 19891 Weather
Current conditions
Observed at Wilmington Airport · 1 hr ago
Forecast
10-day-
Friday
Sunny, with a high near 61. Northeast wind 5 to 10 mph.
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Friday Night
Mostly clear, with a low around 37. Northeast wind 0 to 5 mph.
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Saturday
Sunny, with a high near 63. East wind 0 to 5 mph.
National Weather Service forecast updated 17 hrs ago.
Hourly
Hourly forecast- Now51°
- 10 AM54°
- 11 AM56°
- 12 PM58°
- 1 PM59°
- 2 PM61°
- 3 PM61°
- 4 PM61°
- 5 PM61°
- 6 PM58°
- 7 PM53°
- 8 PM48°
- 9 PM47°
- 10 PM45°
- 11 PM43°
- Sat12 AM43°
- 1 AM42°
- 2 AM42°
- 3 AM41°
- 4 AM41°
- 5 AM40°
- 6 AM39°
- 7 AM39°
- 8 AM41°
10-day forecast
Details- TonightOct 22Clear46°
- TodayOct 23Sunny37°61°
- SatOct 24Sunny39°63°
- SunOct 25Sunny43°66°
- MonOct 26Sunny51°68°
- TueOct 27Sunny47°67°
- WedOct 28Partly Sunny49°63°
- ThuOct 29Mostly Sunny66°
- FriOct 30Partly cloudy50°71°
- SatOct 31Partly cloudy48°63°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Wilmington
More weather news- Freeze watch goes into effect Oct. 17 for central Ohio, other counties
The National Weather Service in Wilmington has issued a freeze watch for central Ohio and large swaths of the state that will go into effect this weekend. The freeze watch will go into effect on Saturday night, Oct. 17…
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Delaware's weekend forecast sees temperatures drop lower than usualDelaware is in for a wacky weekend as temperatures fluctuate between warm and cold. A cold front is forecast to sweep eastward on Oct. 16, accompanied by strong to severe thunderstorms for the Mid-Atlantic and…
- Is Your Coastal Delaware Home Ready for Winter? 3 Critical Fall Prep Steps You Don't Want to Miss.
Don't Let Coastal Winter Weather Catch Your Home Unprepared! As autumn colors peak across Sussex and Kent counties, crisp sea breezes are a gentle reminder that winter is on the horizon. While living near the Delaware…
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Coastal flooding threat looms for New Jersey, Delaware as nor'easter develops offshoreA developing nor'easter off the Carolina coast is expected to stay offshore but will still bring high winds, heavy surf, and possible coastal flooding along the Jersey Shore and Delaware beaches this week. PHILADELPHIA…
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Greater New Castle County, DE reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyWilmington Area, records since 1894. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Philadelphia 57 km
- Camden 57 km
- Vineland 50 km
- South Vineland 50 km
- Havertown 52 km
- Sicklerville 56 km
- Dover 46 km
- Sewell 45 km
- Chester 38 km
- Newark 19 km
- Wayne 56 km
- Radnor 57 km
Forecasters' discussion
From the National Weather Service office in PHI, issued 3 hrs ago
What Has Changed
Updated aviation section for 12Z TAFs.
Key Messages
1. Elevated tide cycles persist due to Post-Tropical Cyclone Josephine well off the coast, resulting in widespread minor coastal flooding continuing in Ocean County, NJ and Sussex County, DE.
2. Frost and freeze impacts possible tonight and Saturday night where the growing season continues.
Discussion
KEY MESSAGE 1...Elevated tide cycles persist due to Post- Tropical Cyclone Josephine well off the coast, resulting in widespread minor coastal flooding continuing in Ocean County, NJ and Sussex County, DE.
As Post-Tropical Cyclone Josephine lingers well off the coast elevated tide cycles are persisting some areas.
In Ocean County, New Jersey and Sussex County, Delaware, water levels remain elevated and minor tidal flooding is continuing, particularly in the back bays. In fact a few locations in the back bays came very close to or even touched moderate levels of coastal flooding yesterday with the high tide. It's going to take some time for water levels to diminish in these areas so we've continued the Coastal Flood Advisory for these counties through this evening. Elsewhere along the Atlantic coast and Delaware Bay any additional coastal flooding looks to be spotty at most.
At this time we are not forecasting any coastal flooding for the Maryland eastern shore.
KEY MESSAGE 2...Frost and freeze impacts possible tonight and Saturday night where the growing season continues.
As an upper-level trough pivots across the Northeast today, a strong mid-level ridge in the Plains to Midwest shifts eastward some into the weekend. This will support strong surface high pressure shifting eastward into the Northeast and Mid-Atlantic through the weekend.
Aviation
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas.
Today...VFR. North winds around 7-12 kt will become more easterly late in the day. A few gusts up to 15-20 kt possible. High confidence.
Tonight...VFR. Winds northeast around 5 kts. High confidence.
Outlook...
Saturday through Tuesday...VFR. No significant weather expected.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.