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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
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Union, SC

86°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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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, July 15

Day

7/15
89°Hi
RealFeel® 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 90°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
A couple of morning showers; otherwise, mostly cloudy

Max UV Index3.0 (Moderate)

WindE 5 mph

Wind Gusts9 mph

Probability of Precipitation56%

Probability of Thunderstorms16%

Precipitation0.02 in

Rain0.02 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover87%

Morning

Afternoon

Night

7/15
71°Lo
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
A thunderstorm in the evening; otherwise, partly cloudy

WindESE 6 mph

Wind Gusts10 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.06 in

Rain0.06 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover48%

Evening

Overnight

Sun & Moon

14 hrs 14 mins
Rise 6:25 AM
Set 8:39 PM
Waxing Crescent
Rise 7:40 AM
Set 9:56 PM

Temperature History

7/15
High
Low
Forecast
89°
71°
Average
92°
71°
Last Year
91°
73°

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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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