Delaware weather live forecast

Today's maximum temperature in Delaware is expected to be 28°C. Select a day from the live weather forecast for Delaware (Dover), USA for more weather parameters.

Monday
20th Jul
28

20

11

8
Tuesday
21st Jul
29

21

5

7
Wednesday
22nd Jul
28

22

6

8
Thursday
23rd Jul
26

19

6

9
Friday
24th Jul
27

18

8

8

5-day weather forecast updated at 04:00 on Monday 20th July 2026 GMT

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

Top Delaware destinations

Below are temperatures expected today at popular countries, regions and places in Delaware. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Delaware destinations

Delaware weather forecast by day

Below are the detailed weather forecasts for Delaware for the next 5 days. The forecasts shown are for Dover and may not represent the whole of Delaware. Browse more destinations in Delaware to view more weather forecasts.

Delaware weather for Monday 20th July 2026

Expect scattered clouds in Delaware with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

28
°C maximum temperature
20
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from SE

Delaware weather for Tuesday 21st July 2026

Expect isolated thunderstorms in Delaware with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 20 kph from the south.

29
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
72
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from S

Delaware weather for Wednesday 22nd July 2026

Expect isolated thunderstorms in Delaware with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 61% chance of some rain and a moderate breeze of 20 kph from the south-west.

28
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
61
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from SW

Delaware weather for Thursday 23rd July 2026

Expect broken clouds in Delaware with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.

26
°C maximum temperature
19
°C minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from N

Delaware weather for Friday 24th July 2026

Expect broken clouds in Delaware with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.