Wilmington weather live forecast

Today's maximum temperature in Wilmington is expected to be 30°C. Select a day from the live weather forecast for Wilmington, Delaware, USA for more weather parameters.

Thursday
10th Sep
30

24

4

5
Friday
11th Sep
26

20

9

7
Saturday
12th Sep
27

19

4

5
Sunday
13th Sep
27

22

2

5
Monday
14th Sep
28

21

9

7

5-day weather forecast updated at 04:00 on Thursday 10th September 2026 GMT

More about Wilmington

Wilmington by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Delaware

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

The 5-day weather forecast for Delaware (Wilmington) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Wilmington weather forecast by day

Below are the detailed weather forecasts for Wilmington for the next 5 days.

Wilmington weather for Thursday 10th September 2026

Expect isolated thunderstorms in Wilmington, Delaware with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 21 kph from the south-west.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
67
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SW

Wilmington weather for Friday 11th September 2026

Expect sunshine and showers in Wilmington, Delaware with a maximum temperature of 26°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 5-10 mm of rainfall expected with 17% chance of some rain and a light breeze of 12 kph from the north.

26
°C maximum temperature
20
°C minimum temperature
sunshine and showers
9
hours of sunshine
7
UV index (High)
17
% chance of some rain
<10
mm of rainfall expected
26
°C wind chill
12
kph wind from N

Wilmington weather for Saturday 12th September 2026

Expect broken clouds in Wilmington, Delaware with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-east.

27
°C maximum temperature
19
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from SE

Wilmington weather for Sunday 13th September 2026

Expect isolated thunderstorms in Wilmington, Delaware with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 55% chance of some rain and a light breeze of 11 kph from the west.

27
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
55
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
11
kph wind from W

Wilmington weather for Monday 14th September 2026

Expect broken clouds in Wilmington, Delaware with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.