Dover weather live forecast

Today's maximum temperature in Dover is expected to be 29°C. Select a day from the live weather forecast for Dover, Delaware, USA for more weather parameters.

Friday
18th Sep
29

21

7

6
Saturday
19th Sep
24

21

3

5
Sunday
20th Sep
27

21

1

4
Monday
21st Sep
22

19

0

2
Tuesday
22nd Sep
20

17

0

1

5-day weather forecast updated at 04:00 on Friday 18th September 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.

Dover weather forecast by day

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

Dover weather for Friday 18th September 2026

Expect isolated thunderstorms in Dover, Delaware with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 4% chance of some rain and a gentle breeze of 13 kph from the north.

29
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
4
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from N

Dover weather for Saturday 19th September 2026

Expect broken clouds in Dover, Delaware with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

24
°C maximum temperature
21
°C minimum temperature
broken clouds
3
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
17
kph wind from E

Dover weather for Sunday 20th September 2026

Expect isolated thunderstorms in Dover, Delaware with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 18 kph from the south.

27
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
65
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
18
kph wind from S

Dover weather for Monday 21st September 2026

Expect isolated thunderstorms in Dover, Delaware with a maximum temperature of 22°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 17 kph from the north-east.

22
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
52
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
17
kph wind from NE

Dover weather for Tuesday 22nd September 2026

Expect cloudy with some rain in Dover, Delaware with a maximum temperature of 20°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a moderate breeze of 26 kph from the north-east.