Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe weather outbreak to peak Friday with tornadoes. Click for the forecast. Chevron right

Galena, SD

23°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Galena

South Dakota

23°
No results found.
Try searching for a city, zip code or point of interest.
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
Galena, SD 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 WinterCast Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, April 21

Day

4/21
74°Hi
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly sunny and very warm

Max UV Index7.0 (High)

AccuLumen Brightness Index™9 (Very Bright)

WindW 9 mph

Wind Gusts21 mph

Probability of Precipitation4%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover22%

Morning

Afternoon

Night

4/21
54°Lo
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Becoming cloudy

WindSW 10 mph

Wind Gusts28 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover38%

Evening

Overnight

Sun & Moon

13 hrs 46 mins
Rise 6:01 AM
Set 7:47 PM
Waxing Crescent
Rise 8:44 AM
Set 1:35 AM

Temperature History

4/21
High
Low
Forecast
74°
54°
Average
61°
38°
Last Year
55°
36°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe weather outbreak to peak Friday with tornado risk in central US

2 hours ago

Winter Weather

Cars are emerging from a massive snow pile months after winter storms

22 hours ago

Weather Forecasts

Cold snap, freeze to follow heat wave in part of eastern US

2 hours ago

Severe Weather

Tornadoes, grapefruit-size hail hit Iowa, Wisconsin amid week of storm...

1 day ago

Hurricane

Super Typhoon Sinlaku causes serious damage to islands

1 day ago

 More Stories

Featured Stories

Astronomy

Artemis II astronauts describe their historic mission

47 minutes ago

Weather News

7-month-old dies after being found in hot car in Tennessee

42 minutes ago

Weather News

114 years later: How weather helped seal the Titanic’s fate

1 day ago

Weather News

River flooding, possible dam failure threatens Wisconsin, Michigan

18 hours ago

Astronomy

Lyrids 2026: How to see the 1st meteor shower since January

3 days ago
World North America United States South Dakota Galena

Weather Near Galena:

  • Rapid City, SD
  • Sheridan, WY
  • Spearfish, SD
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

...

...

...