Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Roads flooded, state of emergency declared as storm soaks California. See the latest. Chevron right
Ice, snow to upend travel in Northeast, including NYC. Get the forecast. Chevron right

Union, SC

58°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Union

South Carolina

58°
No results found.
Try searching for a city, zip code or point of interest.
settings
Union, SC 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

Today's Weather

Thu, Dec 25

Very warm with times of clouds and sun; feeling more like spring than Christmas Hi: 76°

Tonight: Mainly clear Lo: 50°

Current Weather

9:30 AM

58°F
RealFeel® 63°
Sunny More Details
RealFeel Shade™ 60°
Wind W 1 mph
Wind Gusts 7 mph
Air Quality Poor

Looking Ahead

Expect showers Monday

Union Weather Radar

Union Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

10 AM 59°
rain drop 0%
11 AM 64°
rain drop 0%
12 PM 69°
rain drop 0%
1 PM 72°
rain drop 0%
2 PM 74°
rain drop 0%
3 PM 76°
rain drop 0%
4 PM 74°
rain drop 0%
5 PM 72°
rain drop 0%
6 PM 68°
rain drop 0%
7 PM 65°
rain drop 0%
8 PM 62°
rain drop 0%
9 PM 60°
rain drop 0%

10-Day Weather Forecast

Today

12/25

76° 50°

Very warm with some sun

Night: Mainly clear

2%

Fri

12/26

62° 52°

Clouds breaking and cooler

Mainly clear

10%

Sat

12/27

75° 51°

Mostly sunny and warmer

Increasing cloudiness

2%

Sun

12/28

61° 51°

Low clouds may break; cooler

Mostly cloudy

8%

Mon

12/29

64° 23°

Partly sunny, showers around

Partly cloudy and much colder

71%

Tue

12/30

44° 25°

Cooler with plenty of sun

Clear and cold

8%

Wed

12/31

50° 28°

Brilliant sunshine

Clear

5%

Thu

1/1

51° 32°

Mostly sunny

Clear to partly cloudy

0%

Fri

1/2

49° 29°

Sun through high clouds

Rain and sleet late

1%

Sat

1/3

50° 33°

Rain and ice in the morning

Rain and a thunderstorm early

64%

Sun & Moon

9 hrs 50 mins
Rise 7:32 AM
Set 5:22 PM
Waxing Crescent
Rise 11:14 AM
Set 10:52 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

Top Stories

Weather Forecasts

Dangerous storm to flood California through Christmas

1 hour ago

Winter Weather

Late-week snowstorm looms for part of Northeast, including NYC

1 hour ago

Weather News

State of emergency issued in Southern California as storm blasts state

52 minutes ago

Winter Weather

Arctic blast to bring waves of dangerous cold to Midwest, Northeast

1 hour ago

Weather Forecasts

Warmest Christmas on record likely in part of US

4 hours ago

More Stories

Featured Stories

Recreation

Hiker’s body recovered from California's tallest mountain after storms

23 hours ago

Recreation

Big Bend National Park asks visitors to stop treating it like a ‘trash...

1 day ago

Astronomy

The upsidedown moon: Why the moon looks odd on the other side of the w...

1 day ago

Weather News

NPS seeking tips to help find missing 26-year-old woman

2 days ago

Astronomy

These are the top 3 astronomy stories of 2025

2 days ago

World North America United States South Carolina Union

Weather Near Union:

  • Asheville, NC
  • Greenville, SC
  • Spartanburg, SC
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 | Data Sources

...

...

...