Weather forecast for 10 days
Dewey Beach, DE

Weather forecast for the weekend

Saturday, May 10.

Partly Cloudy
5:50 am

8:02 pm
EDT
Partly Cloudy
66°F / 55°F
  • Wind: 9mph NNW
  • Humidity: 54%
  • Precip. probability: 7%
  • Precipitation: 0.2"
  • UV index: 8
On Saturday, in Dewey Beach, moderate cloud cover will mix with sunshine throughout the day.
The chance of rain is low, and light precipitation is anticipated. The temperature will vary between a maximum of an enjoyable 66.2°F and a minimum of a refreshing 55.4°F.
Saturday's high temperature will mirror the usual May maximum of 65.5°F.
Sunrise will be at 5:50 am and sunset at 8:02 pm; the daylight will last for 14h and 11min.

Sunday, May 11.

Partly Cloudy
5:49 am

8:03 pm
EDT
Partly Cloudy
70°F / 57°F
  • Wind: 8mph SSE
  • Humidity: 60%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Dewey Beach, expect partly sunny skies with periods of cloudiness.
The highest expected temperature is a delightful 69.8°F, while the lowest temperature will be a refreshing 57.2°F.
The day’s top temperature is expected to be relatively higher than the typical May high of 65.5°F.
Sunrise will be at 5:49 am and sunset at 8:03 pm; the daylight will last for 14h and 14min.

Frequently asked questions

What is the weather forecast for Dewey Beach for Saturday?
On Saturday, in Dewey Beach, expect a partly sunny afternoon with variable cloud cover.
Will it rain on Saturday?
Light precipitation of 0.2" is predicted on Saturday in Dewey Beach. The chance of rainfall is low at 7%.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature in Dewey Beach, Delaware, will be 66.2°F, while the lowest temperature will be 55.4°F.
What is the weather forecast for Dewey Beach for Sunday?
On Sunday, in Dewey Beach, some passing clouds may drift through, but the sun will shine at times.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 69.8°F, while the minimum temperature will be 57.2°F.
What is the weather forecast for Dewey Beach for the next ten days?
In Dewey Beach, weather will be unstable, and a combination of overcast, rainy, fog-covered and mostly clear weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rain is expected on Tuesday, Friday, next Wednesday and Thursday in Dewey Beach. With moderate precipitation of 0.43", next Wednesday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 66.2°F and 75.2°F, as the minimum temperature will be between 51.8°F and 64.4°F.
What will be the warmest and the coldest days?
The warmest days will be Tuesday and next Thursday, with a maximum of 75.2°F. With a maximum temperature of 66.2°F, Friday and Saturday will be the coldest days.

Long-term weather forecast

TueMay 6.
  • 75°F
  • 57°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Wind: 13mph S
  • Humidity: 70%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0.2"
  • 5:55 am 7:58 pm EDT
WedMay 7.
  • 72°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph W
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:53 am 7:59 pm EDT
ThuMay 8.
  • 68°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Humidity: 71%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:52 am 8:00 pm EDT
FriMay 9.
  • 66°F
  • 52°F
AM Showers
AM Showers
  • Wind: 11mph N
  • Humidity: 68%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 0.24"
  • 5:51 am 8:01 pm EDT
SatMay 10.
  • 66°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNW
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0.2"
  • 5:50 am 8:02 pm EDT
SunMay 11.
  • 70°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:49 am 8:03 pm EDT
MonMay 12.
  • 70°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ESE
  • Humidity: 65%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:48 am 8:04 pm EDT
TueMay 13.
  • 70°F
  • 63°F
Showers
Showers
  • Wind: 12mph ESE
  • Humidity: 76%
  • UV index: 5
  • Precip. probability: 47%
  • Precipitation: 0"
  • 5:48 am 8:05 pm EDT
WedMay 14.
  • 72°F
  • 63°F
Showers
Showers
  • Wind: 9mph SE
  • Humidity: 78%
  • UV index: 5
  • Precip. probability: 38%
  • Precipitation: 0.43"
  • 5:47 am 8:06 pm EDT
ThuMay 15.
  • 75°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph S
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:46 am 8:07 pm EDT
The weather will be unstable for the next ten days, and a mix of cloudy, showery, hazy and clear weather is forecasted.
Rain is expected on Tuesday, Friday, next Wednesday and Thursday.
In the upcoming period, the maximum temperature will range between 66.2°F and 75.2°F, while the variation in nighttime lows will be notably wide, as temperatures overnight will fluctuate from 51.8°F up to 64.4°F.
With a maximum temperature of 75.2°F, Tuesday and next Thursday will be the warmest days; the coldest days will be Friday and Saturday, with a maximum of 66.2°F.
Updated: May 6, 2025 @ 05:52:13 UTC
Published by: Weather U.S. | About Us
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