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Summerlike heat, humidity is about to arrive in the East. See how hot it will get. Chevron right
Multiday severe weather risk in the central U.S. to ramp up this weekend. Get the forecast. Chevron right

Union, SC

71°F
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Union, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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May 14 - May 28

Thu 5/14

74° /44°
0%
Pleasant with plenty of sunshine

RealFeel®80°

RealFeel Shade™71°

Max UV Index11.0 (Extreme)

WindNW 8 mph

Fri 5/15

76° /51°
0%
Pleasant with plenty of sunshine

RealFeel®83°

RealFeel Shade™73°

Max UV Index11.0 (Extreme)

WindW 5 mph

Sat 5/16

86° /63°
4%
Warmer with plenty of sunshine

RealFeel®91°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindSSW 6 mph

Sun 5/17

87° /65°
19%
Warm with clouds and sun

RealFeel®91°

RealFeel Shade™85°

Max UV Index5.0 (Moderate)

WindSSW 6 mph

Mon 5/18

89° /62°
18%
Mostly sunny and warm

RealFeel®94°

RealFeel Shade™86°

Max UV Index11.0 (Extreme)

WindS 6 mph

Tue 5/19

88° /63°
18%
Mostly sunny and warm

RealFeel®93°

RealFeel Shade™86°

Max UV Index11.0 (Extreme)

WindS 6 mph

Wed 5/20

87° /65°
25%
Warm with intervals of clouds and sunshine

RealFeel®92°

RealFeel Shade™85°

Max UV Index7.0 (High)

WindSSW 6 mph

Thu 5/21

87° /62°
3%
Partly sunny and remaining warm

RealFeel®93°

RealFeel Shade™85°

Max UV Index11.0 (Extreme)

WindSSW 6 mph

Fri 5/22

81° /61°
59%
Sun giving way to increasing clouds with occasional rain and a thunderstorm in the afternoon

RealFeel®86°

RealFeel Shade™79°

Max UV Index11.0 (Extreme)

WindSSW 6 mph

Hours of Precipitation1

Hours of Rain1

Sat 5/23

82° /58°
25%
Times of clouds and sun

RealFeel®90°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindW 2 mph

Sun 5/24

80° /58°
0%
Partly sunny and humid

RealFeel®90°

RealFeel Shade™84°

Max UV Index11.0 (Extreme)

WindNE 8 mph

Mon 5/25

82° /60°
0%
Partly sunny and humid

RealFeel®90°

RealFeel Shade™86°

Max UV Index10.0 (Very High)

WindNE 7 mph

Tue 5/26

82° /62°
0%
Humid with plenty of sunshine

RealFeel®93°

RealFeel Shade™88°

Max UV Index11.0 (Extreme)

WindNE 6 mph

Wed 5/27

85° /58°
25%
Humid with decreasing clouds

RealFeel®93°

RealFeel Shade™87°

Max UV Index8.0 (Very High)

WindWSW 9 mph

Thu 5/28

84° /62°
20%
Mostly sunny and humid

RealFeel®96°

RealFeel Shade™87°

Max UV Index11.0 (Extreme)

WindWSW 5 mph

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Weather Near Union:

  • Asheville, NC
  • Greenville, SC
  • Spartanburg, SC
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