Wilmington weather live forecast

Today's maximum temperature in Wilmington is expected to be 22°C. Select a day from the live weather forecast for Wilmington, Delaware, USA for more weather parameters.

Monday
25th May
22

15

2

UV4
Tuesday
26th May
25

17

11

UV7
Wednesday
27th May
25

19

1

UV1
Thursday
28th May
26

17

9

UV8
Friday
29th May
24

15

14

UV9

5-day weather forecast updated at 04:00 on Monday 25th May 2026 GMT

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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 Monday 25th May 2026

Expect isolated thunderstorms in Wilmington, Delaware with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 90% chance of some rain and a light breeze of 10 kph from the south-west.

22
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
UV4
UV index (Moderate)
90
% chance of some rain
<10
mm of rainfall expected
22
°C wind chill
10
kph wind from SW

Wilmington weather for Tuesday 26th May 2026

Expect isolated thunderstorms in Wilmington, Delaware with a maximum temperature of 25°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 9% chance of some rain and a light breeze of 11 kph from the south-west.

25
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
UV7
UV index (High)
9
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
11
kph wind from SW

Wilmington weather for Wednesday 27th May 2026

Expect broken clouds in Wilmington, Delaware with a maximum temperature of 25°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

25
°C maximum temperature
19
°C minimum temperature
broken clouds
1
hour of sunshine
UV1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SW

Wilmington weather for Thursday 28th May 2026

Expect scattered clouds in Wilmington, Delaware with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

26
°C maximum temperature
17
°C minimum temperature
scattered clouds
9
hours of sunshine
UV8
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
21
kph wind from N

Wilmington weather for Friday 29th May 2026

Expect clear skies in Wilmington, Delaware with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.