Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Washington, D.C., Philly and NYC face flash flood risk. Click for travel impacts. Chevron right
Back-to-back tropical threat for Hawaii. Click for the track forecast. Chevron right

Lewes, DE

70°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lewes

Delaware

70°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Lewes, DE Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, August 21

Current Weather

6:40 AM

70°F
Mostly cloudy
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
68°
RealFeel Shade™
68°
Max UV Index
0.3 (Low)
Wind
NNW 13 mph
Wind Gusts
15 mph
Humidity
88%
Indoor Humidity
88% (Humid)
Dew Point
66° F
Pressure
↔ 30.03 in
Cloud Cover
76%
Visibility
10 mi
Cloud Ceiling
5000 ft

Day

8/21
77°Hi
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly cloudy and not as warm but humid

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™4 (Dull)

WindN 8 mph

Wind Gusts15 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover79%

Morning

Afternoon

Night

8/21
70°Lo
RealFeel® 70°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly cloudy and humid with a couple of showers and a thunderstorm

WindESE 6 mph

Wind Gusts8 mph

Probability of Precipitation88%

Probability of Thunderstorms35%

Precipitation0.13 in

Rain Amount0.13 in

Total Hours of Precipitation2

Total Hours of Rain2

Cloud Cover93%

Evening

Overnight

Sun & Moon

13 hrs 28 mins
Rise 6:19 AM
Set 7:47 PM
Waxing Gibbous
Rise 3:45 PM
Set 12:39 AM

Temperature History

8/21
High
Low
Forecast
77°
70°
Average
85°
64°
Last Year
74°
66°
Record
97°
1983
46°
1976

Current Weather Conditions in Lewes

Lewes, Delaware is currently Mostly cloudy with a temperature of 70°. The current RealFeel® Temperature is 68° (Pleasant) based on observed conditions including 88% humidity, 76% cloud cover, a UV index of 0, and winds of 13 mph. In shade, the RealFeel Shade™ is 68°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Lewes, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Climate

The 2026 El Niño could become the strongest in a lifetime

20 hours ago

Hurricane

Back-to-back tropical threat for Hawaii, impacts to start this weekend

45 minutes ago

Weather News

Why did Miami, Florida hit 100 degrees for only 2nd time on record?

16 hours ago

Weather Forecasts

Pacific storm could spark wildfires across the Northwest

30 minutes ago

Hurricane

35 years ago, Hurricane Bob struck New England, a track never repeated

19 hours ago

More Stories

Featured Stories

Weather News

Lala leaves Hawaii communities buried in mud, communication cut off

1 day ago

Weather Forecasts

Fall allergy forecast: Weed, grass pollen to surge in parts of US

1 day ago

Recreation

250-pound black bear dies after becoming trapped in Colorado car

1 day ago

Climate

Lake Powell sinks to record low as Colorado River crisis deepens

2 days ago

Recreation

American tourist dies after lightning strike on Mount Etna

2 days ago

World North America United States Delaware Lewes

Weather Near Lewes:

  • Cambridge, MD
  • Ocean Pines, MD
  • Salisbury, MD
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...