Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Which state leads the US in tornadoes this year? See the breakdown. Chevron right
Central, eastern US remain at risk for severe storms. Click for timing. Chevron right

Mt. Vernon Square, DC

75°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Mt. Vernon Square

District of Columbia

75°
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
Mt. Vernon Square, DC 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
Sunday, August 16

Day

8/16
84°Hi
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 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
Sunny

Max UV Index9.0 (Very High)

WindENE 4 mph

Wind Gusts5 mph

Probability of Precipitation10%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover8%

Morning

Afternoon

Night

8/16
66°Lo
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear to partly cloudy

WindS 6 mph

Wind Gusts10 mph

Probability of Precipitation10%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover21%

Evening

Overnight

Sun & Moon

13 hrs 40 mins
Rise 6:22 AM
Set 8:02 PM
Waxing Crescent
Rise 10:40 AM
Set 9:54 PM

Temperature History

8/16
High
Low
Forecast
84°
66°
Average
88°
71°
Last Year
92°
77°
Record
102°
1997
54°
1921

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Damaging winds, flash flooding to roll through the Plains early week

1 hour ago

Weather News

Western heat dome fuels growing wildfire, flood threats

2 hours ago

Severe Weather

2026 tornado count: Illinois way up, Texas way down

1 day ago

Astronomy

August night sky has a rare double feature with eclipse, meteor shower

2 days ago

Weather Forecasts

Heavy rain, flash flooding to sweep East Coast

37 minutes ago

 More Stories

Featured Stories

Recreation

Zion warns visitors of deadly flash flood danger during monsoon season

2 days ago

Weather News

Sleeping giant: How sperm whales stay afloat while resting

2 days ago

Weather News

Triple-digit heat fuels wildfires in France and Spain

3 days ago

Astronomy

Buck Moon 2026: July's full moon rises around the world

4 days ago

Climate

Mexico to unveil sargassum plan as crisis worsens in Caribbean

3 days ago
World North America United States District of Columbia Mt. Vernon Square

Weather Near Mt. Vernon Square:

  • Alexandria, VA
  • Germantown, MD
  • Washington, DC
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

...

...

...