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Temperatures plummet in Florida this weekend. Here's the cities that could even see snow. Chevron right
Bomb cyclone to focus most of its furious snow on Carolinas. See the forecast. Chevron right

Union, SC

30°F
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Union, SC Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today WinterCast Hourly

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January 31 - March 1

Sat 1/31

24° /10°
96%

WinterCast

3 - 6 in

Sat, 1/31, 5:00 AM - Sun, 2/1, 4:00 AM

Snow

Increasingly windy with snow, accumulating 2-4 inches; much colder; travel will be extremely difficult and dangerous
alerts

Winter Storm Warning

10:00 PM Friday - 10:00 AM Sunday

alerts

Extreme Cold Warning

7:00 PM Saturday - 10:00 AM Sunday

RealFeel®10°

RealFeel Shade™10°

Max UV Index1.0 (Low)

WindNNE 17 mph

Sun 2/1

38° /9°
1%
Mostly sunny, brisk and cold
alerts

Winter Storm Warning

10:00 PM Friday - 10:00 AM Sunday

alerts

Extreme Cold Warning

7:00 PM Saturday - 10:00 AM Sunday

RealFeel®27°

RealFeel Shade™26°

Max UV Index4.0 (Moderate)

WindNW 14 mph

Mon 2/2

45° /23°
0%
Partly sunny

RealFeel®44°

RealFeel Shade™41°

Max UV Index4.0 (Moderate)

WindWSW 6 mph

Tue 2/3

52° /38°
7%
Partly sunny

RealFeel®51°

RealFeel Shade™48°

Max UV Index4.0 (Moderate)

WindWSW 7 mph

Wed 2/4

53° /31°
30%
Cloudy with a couple of showers possible

RealFeel®50°

RealFeel Shade™50°

Max UV Index1.0 (Low)

WindSW 8 mph

Thu 2/5

45° /24°
35%
Mostly cloudy and chilly with a chance of rain

RealFeel®45°

RealFeel Shade™44°

Max UV Index2.0 (Low)

WindNE 7 mph

Fri 2/6

51° /33°
5%
Partly sunny

RealFeel®48°

RealFeel Shade™45°

Max UV Index4.0 (Moderate)

WindSW 9 mph

Sat 2/7

52° /21°
0%
Plenty of sunshine

RealFeel®50°

RealFeel Shade™47°

Max UV Index4.0 (Moderate)

WindNNW 9 mph

Sun 2/8

51° /27°
1%
Mostly sunny

RealFeel®54°

RealFeel Shade™51°

Max UV Index4.0 (Moderate)

WindESE 4 mph

Mon 2/9

54° /33°
0%
Mostly sunny

RealFeel®52°

RealFeel Shade™50°

Max UV Index4.0 (Moderate)

WindWSW 9 mph

Tue 2/10

59° /41°
3%
Partly sunny

RealFeel®60°

RealFeel Shade™57°

Max UV Index4.0 (Moderate)

WindE 6 mph

Wed 2/11

58° /36°
55%
A thick cloud cover; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®60°

RealFeel Shade™60°

Max UV Index1.0 (Low)

WindENE 2 mph

Thu 2/12

52° /33°
12%
Considerable cloudiness

RealFeel®55°

RealFeel Shade™55°

Max UV Index1.0 (Low)

WindN 2 mph

Fri 2/13

54° /34°
55%
Mostly cloudy with occasional rain

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindSSW 8 mph

Sat 2/14

59° /40°
70%
Showers in the morning; otherwise, variable cloudiness

RealFeel®53°

RealFeel Shade™52°

Max UV Index1.0 (Low)

WindSSW 16 mph

Sun 2/15

63° /29°
10%
Sunny

RealFeel®66°

RealFeel Shade™62°

Max UV Index4.0 (Moderate)

WindNW 8 mph

Mon 2/16

50° /28°
10%
Sunshine and cooler

RealFeel®54°

RealFeel Shade™49°

Max UV Index4.0 (Moderate)

WindNNW 5 mph

Tue 2/17

50° /28°
25%
Clouds and sun

RealFeel®55°

RealFeel Shade™50°

Max UV Index4.0 (Moderate)

WindESE 5 mph

Wed 2/18

51° /31°
20%
Mostly sunny

RealFeel®48°

RealFeel Shade™44°

Max UV Index4.0 (Moderate)

WindSW 9 mph

Thu 2/19

55° /32°
5%
Plenty of sunshine

RealFeel®57°

RealFeel Shade™53°

Max UV Index4.0 (Moderate)

WindWNW 8 mph

Fri 2/20

51° /29°
10%
Sunny

RealFeel®57°

RealFeel Shade™50°

Max UV Index4.0 (Moderate)

WindESE 5 mph

Sat 2/21

56° /36°
58%
A thick cloud cover; a shower in spots after temperatures rise above freezing in the morning, then a little rain in the afternoon

RealFeel®55°

RealFeel Shade™55°

Max UV Index1.0 (Low)

WindSW 6 mph

Sun 2/22

59° /29°
20%
Mostly sunny

RealFeel®61°

RealFeel Shade™57°

Max UV Index4.0 (Moderate)

WindNE 8 mph

Mon 2/23

51° /31°
25%
Times of clouds and sun

RealFeel®57°

RealFeel Shade™52°

Max UV Index4.0 (Moderate)

WindNNW 4 mph

Tue 2/24

52° /29°
5%
Plenty of sunshine

RealFeel®50°

RealFeel Shade™47°

Max UV Index5.0 (Moderate)

WindNW 9 mph

Wed 2/25

50° /29°
25%
Partly sunny

RealFeel®53°

RealFeel Shade™48°

Max UV Index2.0 (Low)

WindS 5 mph

Thu 2/26

53° /39°
25%
Cloudy

RealFeel®54°

RealFeel Shade™54°

Max UV Index1.0 (Low)

WindWSW 5 mph

Fri 2/27

54° /42°
59%
Periods of rain

RealFeel®55°

RealFeel Shade™55°

Max UV Index1.0 (Low)

WindSE 4 mph

Sat 2/28

54° /42°
25%
Cloudy

RealFeel®56°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindNE 2 mph

Sun 3/1

63° /43°
25%
Considerable cloudiness

RealFeel®66°

RealFeel Shade™66°

Max UV Index1.0 (Low)

WindNNW 1 mph

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World North America United States South Carolina Union

Weather Near Union:

  • Columbia, SC
  • St. Andrews, SC
  • Sumter, SC
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