Rehoboth Beach weather live forecast

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

Monday
17th Aug
29

25

9

7
Tuesday
18th Aug
28

23

7

7
Wednesday
19th Aug
30

22

13

8
Thursday
20th Aug
28

23

8

7
Friday
21st Aug
26

23

2

7

5-day weather forecast updated at 04:03 on Monday 17th August 2026 GMT

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

Rehoboth Beach weather forecast by day

Below are the detailed weather forecasts for Rehoboth Beach for the next 5 days.

Rehoboth Beach weather for Monday 17th August 2026

Expect isolated thunderstorms in Rehoboth Beach, Delaware with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 10-20 mm of rainfall expected with 48% chance of some rain and a gentle breeze of 19 kph from the south-west.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
7
UV index (High)
48
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from SW

Rehoboth Beach weather for Tuesday 18th August 2026

Expect isolated thunderstorms in Rehoboth Beach, Delaware with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a light breeze of 8 kph from the north.

28
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
7
UV index (High)
12
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
8
kph wind from N

Rehoboth Beach weather for Wednesday 19th August 2026

Expect clear skies in Rehoboth Beach, Delaware with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

30
°C maximum temperature
22
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from S

Rehoboth Beach weather for Thursday 20th August 2026

Expect isolated thunderstorms in Rehoboth Beach, Delaware with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 13 kph from the south-west.

28
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
7
UV index (High)
72
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
13
kph wind from SW

Rehoboth Beach weather for Friday 21st August 2026

Expect isolated thunderstorms in Rehoboth Beach, Delaware with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 45% chance of some rain and a light breeze of 9 kph from the north-east.