Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Spokane homes destroyed by wildfires in Washington. Click for the latest. Chevron right
Which state leads the US in tornadoes this year? See the breakdown. Chevron right

Great Falls, VA

66°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Great Falls

Virginia

66°
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
Great Falls, VA 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
Wednesday, August 5

Day

8/5
85°Hi
RealFeel® 97°
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™ 94°
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
Times of clouds and sun with a couple of showers and a thunderstorm; very humid

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™6 (Medium)

WindSE 5 mph

Wind Gusts10 mph

Probability of Precipitation88%

Probability of Thunderstorms53%

Precipitation0.14 in

Rain0.14 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover70%

Morning

Afternoon

Night

8/5
74°Lo
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
A thunderstorm around in the evening; becoming cloudy, humid

WindSSE 2 mph

Wind Gusts5 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover83%

Evening

Overnight

Sun & Moon

14 hrs 04 mins
Rise 6:13 AM
Set 8:17 PM
Last Quarter
Rise 11:41 PM
Set 2:48 PM

Temperature History

8/5
High
Low
Forecast
85°
74°
Average
87°
66°
Last Year
82°
63°
Record
99°
1995
54°
1985

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather News

Spokane wildfires destroy 700 structures, force 60,000 to evacuate

17 hours ago

Severe Weather

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

16 hours ago

Weather Forecasts

Northeast to get break from August heat, humidity before storms return

13 minutes ago

Weather News

Dangerous wildfire smoke causes poor air quality in Northwest

30 minutes ago

Weather News

Northwest wildfire danger remains very high with heat, smoky areas

30 minutes ago

 More Stories

Featured Stories

Weather News

Newly discovered demon cavefish may be among the rarest fish in the wo...

19 hours ago

Weather News

Sleeping giant: How sperm whales stay afloat while resting

3 days ago

Recreation

Zion warns visitors of deadly flash flood danger during monsoon season

3 days ago

Weather News

World-renowned mountaineer confirmed dead after Pakistan avalanche

20 hours ago

Astronomy

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

3 days ago
World North America United States Virginia Great Falls

Weather Near Great Falls:

  • 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

...

...

...