Hourly Weather | Tomorrow Thursday, August 13, 2026
Active Weather Warnings
Wilmington, Delaware
12 AM
Stormy Weather
73°
Feels Like 73°
51
Humidity: 86%
UV Index: 0
Wind: 6 mph
1 AM
Cloudy Night
73°
Feels Like 75°
47
Humidity: 88%
UV Index: 0
Wind: 6 mph
2 AM
Cloudy Night
72°
Feels Like 75°
47
Humidity: 91%
UV Index: 0
Wind: 6 mph
3 AM
Stormy Weather
72°
Feels Like 72°
51
Humidity: 92%
UV Index: 0
Wind: 6 mph
4 AM
Cloudy Night
72°
Feels Like 75°
47
Humidity: 92%
UV Index: 0
Wind: 6 mph
5 AM
Cloudy Night
72°
Feels Like 75°
34
Humidity: 93%
UV Index: 0
Wind: 6 mph
6 AM
Cloudy Night
72°
Feels Like 73°
34
Humidity: 96%
UV Index: 0
Wind: 6 mph
7 AM
Cloudy Weather
72°
Feels Like 75°
29
Humidity: 93%
UV Index: 1
Wind: 6 mph
8 AM
Cloudy Weather
73°
Feels Like 79°
20
Humidity: 91%
UV Index: 2
Wind: 7 mph
9 AM
Cloudy Weather
75°
Feels Like 82°
20
Humidity: 83%
UV Index: 3
Wind: 7 mph
10 AM
Cloudy Weather
79°
Feels Like 88°
20
Humidity: 76%
UV Index: 4
Wind: 7 mph
11 AM
Cloudy Weather
81°
Feels Like 90°
20
Humidity: 70%
UV Index: 5
Wind: 7 mph
12 PM
Cloudy Weather
82°
Feels Like 93°
20
Humidity: 65%
UV Index: 8
Wind: 8 mph
1 PM
Cloudy Weather
84°
Feels Like 93°
18
Humidity: 61%
UV Index: 9
Wind: 9 mph
2 PM
Cloudy Weather
84°
Feels Like 93°
14
Humidity: 58%
UV Index: 8
Wind: 9 mph
3 PM
Cloudy Weather
84°
Feels Like 91°
14
Humidity: 56%
UV Index: 6
Wind: 9 mph
4 PM
Cloudy Weather
86°
Feels Like 90°
18
Humidity: 54%
UV Index: 4
Wind: 9 mph
5 PM
Cloudy Weather
84°
Feels Like 88°
43
Humidity: 56%
UV Index: 3
Wind: 9 mph
6 PM
Cloudy Weather
84°
Feels Like 86°
47
Humidity: 58%
UV Index: 1
Wind: 8 mph
7 PM
Stormy Weather
81°
Feels Like 81°
51
Humidity: 70%
UV Index: 0
Wind: 7 mph
8 PM
Cloudy Weather
81°
Feels Like 82°
0
Humidity: 69%
UV Index: 0
Wind: 6 mph
9 PM
Cloudy Weather
79°
Feels Like 81°
0
Humidity: 74%
UV Index: 0
Wind: 6 mph
10 PM
Cloudy Weather
75°
Feels Like 79°
0
Humidity: 79%
UV Index: 0
Wind: 6 mph
11 PM
Cloudy Weather
75°
Feels Like 77°
0
Humidity: 82%
UV Index: 0
Wind: 6 mph

Weather Alerts and Warnings for Wilmington

Minor Expected Likely

Coastal Flood Advisory

Coastal Flood Advisory issued August 12 at 3:03AM EDT until August 13 at 2:00AM EDT by NWS Mount Holly NJ
Aug 12, 10:00 PM Aug 13, 2:00 AM
WHAT: Up to one half foot of inundation above ground level
expected in low-lying areas near shorelines and tidal
waterways.

WHERE: In Delaware, New Castle. In New Jersey, Salem.

WHEN: From 10 PM this evening to 2 AM EDT Thursday.

IMPACTS: At this level, flooding begins on the most
vulnerable roads along tidal waterways. Some partial or full
road closures are possible.

ADDITIONAL DETAILS: Elevated tides due to the approach of the
New Moon on August 12th may lead to minor coastal flooding
during the evening high tides through Thursday.
+ Read More
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Updated: Aug 12, 6:57 AM Source: NWS Alert