Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Torrential downpours pose dangerous flash flood risk in southeast US. Get details Chevron right
Tropical Storm Dexter forms in Atlantic, may lead to a flurry of August activity Chevron right

Sioux Falls, SD

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

Sioux Falls

South Dakota

66°
No results found.
Try searching for a city, zip code or point of interest.
settings
Sioux Falls, SD Weather
Today WinterCast Local {stormName} Tracker Hourly Daily 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 Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, August 5

Current Weather

5:04 AM

66°F
Cloudy
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
63°
Wind
SSE 8 mph
Wind Gusts
8 mph
Humidity
81%
Indoor Humidity
75% (Slightly Humid)
Dew Point
60° F
Pressure
↑ 30.11 in
Cloud Cover
100%
Visibility
10 mi
Cloud Ceiling
2800 ft

Day

8/5
81°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™ 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Windy and humid with times of clouds and sun

Max UV Index8 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindSSE 16 mph

Wind Gusts35 mph

Probability of Precipitation20%

Probability of Thunderstorms5%

Precipitation0.00 in

Cloud Cover49%

Morning

Afternoon

Night

8/5
67°Lo
RealFeel® 59°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
A severe thunderstorm; breezy this evening, clouds breaking, humid; there can be damaging winds, hail and even an isolated tornado

WindSE 14 mph

Wind Gusts28 mph

Probability of Precipitation80%

Probability of Thunderstorms76%

Precipitation0.40 in

Rain0.40 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover69%

Evening

Overnight

Sun & Moon

14 hrs 25 mins
Rise 6:20 AM
Set 8:45 PM
Waxing Gibbous
Rise 6:49 PM
Set 2:59 AM

Temperature History

8/5
High
Low
Forecast
81°
67°
Average
84°
63°
Last Year
91°
63°
Record
99°
1968
44°
1908

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Multiday severe risk to set up across the Plains

1 hour ago

Recreation

Thermal camera reveals how dangerously hot playgrounds get

15 hours ago

Severe Weather

Torrential downpours to pose dangerous flash flood risk in Southeast

32 minutes ago

Weather News

Texas flood survivors face trauma, slow aid, and uncertainty

19 hours ago

Weather Forecasts

Building western US heat dome may set records, cause fires to surge

36 minutes ago

More Stories

Featured Stories

Astronomy

NASA astronaut shares surreal photo of Earth, 3 galaxies

15 hours ago

Weather News

Weather sparks firefly mania, but will it last?

3 days ago

Weather News

Third girl dies after sailboat and barge collision in Miami

18 hours ago

Weather News

Rescuers find body of last trapped miner, bringing death toll to 6

19 hours ago

Weather News

Small earthquake hits near New York City

19 hours ago

World North America United States South Dakota Sioux Falls

Weather Near Sioux Falls:

  • Aberdeen, SD
  • Pierre, SD
  • Sioux City, IA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ 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 RealFeel® and RealFeel Shade™ 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
© 2025 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

...

...

...