Rehoboth Beach weather live forecast

Today's maximum temperature in Rehoboth Beach is expected to be 31°C. Select a day from the live weather forecast for Rehoboth Beach, Delaware, USA for more weather parameters.

Wednesday
20th May
31

22

13

UV9
Thursday
21st May
21

14

0

UV4
Friday
22nd May
15

13

0

UV6
Saturday
23rd May
15

14

0

UV2
Sunday
24th May
18

15

0

UV2

5-day weather forecast updated at 04:02 on Wednesday 20th May 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 Wednesday 20th May 2026

Expect isolated thunderstorms in Rehoboth Beach, Delaware with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 17 kph from the south-west.

31
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
13
hours of sunshine
UV9
UV index (Very High)
55
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from SW

Rehoboth Beach weather for Thursday 21st May 2026

Expect isolated thunderstorms in Rehoboth Beach, Delaware with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 23 kph from the north-east.

21
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
UV4
UV index (Moderate)
46
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
23
kph wind from NE

Rehoboth Beach weather for Friday 22nd May 2026

Expect cloudy with some rain in Rehoboth Beach, Delaware with a maximum temperature of 15°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 26 kph from the east.

15
°C maximum temperature
13
°C minimum temperature
cloudy with some rain
0
hours of sunshine
UV6
UV index (High)
70
% chance of some rain
<20
mm of rainfall expected
15
°C wind chill
26
kph wind from E

Rehoboth Beach weather for Saturday 23rd May 2026

Expect cloudy with some rain in Rehoboth Beach, Delaware with a maximum temperature of 15°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 26 kph from the east.

15
°C maximum temperature
14
°C minimum temperature
cloudy with some rain
0
hours of sunshine
UV2
UV index (Low)
73
% chance of some rain
<20
mm of rainfall expected
15
°C wind chill
26
kph wind from E

Rehoboth Beach weather for Sunday 24th May 2026

Expect isolated thunderstorms in Rehoboth Beach, Delaware with a maximum temperature of 18°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 18 kph from the north-east.