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Myrtle Beach, SC

82°F
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Myrtle Beach

South Carolina

82°
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Myrtle Beach, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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3 AM

81°
RealFeel® 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
rain drop 7%
Chevron down
Mostly cloudy

Heat Index88°

WindS 7 mph

Air QualityFair

Wind Gusts10 mph

Humidity88%

Indoor Humidity88% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover78%

Visibility10 mi

Cloud Ceiling20000 ft

4 AM

80°
RealFeel® 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
rain drop 7%
Chevron down
Mostly cloudy

Heat Index86°

WindS 7 mph

Air QualityFair

Wind Gusts10 mph

Humidity90%

Indoor Humidity90% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover82%

Visibility10 mi

Cloud Ceiling30000 ft

5 AM

79°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 7%
Chevron down
Cloudy

Heat Index84°

WindSSW 7 mph

Air QualityFair

Wind Gusts10 mph

Humidity91%

Indoor Humidity91% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling2000 ft

6 AM

79°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 7%
Chevron down
Mostly cloudy
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

Heat Index81°

WindSSW 7 mph

Air QualityFair

Wind Gusts10 mph

Humidity92%

Indoor Humidity92% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover85%

Visibility10 mi

Cloud Ceiling7000 ft

7 AM

80°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 10%
Chevron down
Mostly cloudy
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™89°

Heat Index84°

WindSSW 7 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts12 mph

Humidity89%

Indoor Humidity89% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling4000 ft

8 AM

81°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 65%
Chevron down
Mostly cloudy w/ t-storms
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™86°

Heat Index87°

WindSSW 7 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts13 mph

Humidity86%

Indoor Humidity86% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover69%

Rain0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

9 AM

82°
RealFeel® 92°
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
rain drop 56%
Chevron down
Mostly cloudy w/ t-storms
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™89°

Heat Index90°

WindSSW 8 mph

Air QualityFair

Max UV Index1.2 (Low)

Wind Gusts15 mph

Humidity84%

Indoor Humidity84% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling2000 ft

10 AM

82°
RealFeel® 95°
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
rain drop 49%
Chevron down
Intermittent clouds
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™90°

Heat Index91°

WindSSW 9 mph

Air QualityFair

Max UV Index2.2 (Low)

Wind Gusts16 mph

Humidity85%

Indoor Humidity85% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4800 ft

11 AM

82°
RealFeel® 95°
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
rain drop 49%
Chevron down
Intermittent clouds
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™90°

Heat Index92°

WindSSW 10 mph

Air QualityFair

Max UV Index3.3 (Moderate)

Wind Gusts17 mph

Humidity87%

Indoor Humidity87% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling3700 ft

12 PM

82°
RealFeel® 96°
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
rain drop 49%
Chevron down
Intermittent clouds
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™90°

Heat Index92°

WindSSW 12 mph

Air QualityFair

Max UV Index4.6 (Moderate)

Wind Gusts21 mph

Humidity88%

Indoor Humidity88% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4700 ft

1 PM

82°
RealFeel® 91°
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
rain drop 65%
Chevron down
Mostly cloudy w/ t-storms
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™87°

Heat Index92°

WindSSW 13 mph

Air QualityFair

Max UV Index3.3 (Moderate)

Wind Gusts25 mph

Humidity88%

Indoor Humidity88% (Dangerously Humid)

Dew Point79° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

2 PM

82°
RealFeel® 96°
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
rain drop 40%
Chevron down
Intermittent clouds
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™90°

Heat Index92°

WindS 14 mph

Air QualityFair

Max UV Index4.9 (Moderate)

Wind Gusts30 mph

Humidity88%

Indoor Humidity88% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6700 ft

3 PM

83°
RealFeel® 95°
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
rain drop 34%
Chevron down
Intermittent clouds
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™91°

Heat Index94°

WindSSW 15 mph

Air QualityFair

Max UV Index3.6 (Moderate)

Wind Gusts32 mph

Humidity86%

Indoor Humidity86% (Dangerously Humid)

Dew Point79° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6800 ft

4 PM

84°
RealFeel® 95°
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
rain drop 40%
Chevron down
Intermittent clouds
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™92°

Heat Index96°

WindSSW 16 mph

Air QualityFair

Max UV Index2.3 (Low)

Wind Gusts33 mph

Humidity82%

Indoor Humidity82% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling6900 ft

5 PM

83°
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 75%
Chevron down
Mostly cloudy w/ t-storms
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™88°

Heat Index94°

WindSSW 17 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts35 mph

Humidity85%

Indoor Humidity85% (Dangerously Humid)

Dew Point79° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

6 PM

83°
RealFeel® 91°
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
rain drop 65%
Chevron down
Mostly cloudy w/ t-storms
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™91°

Heat Index93°

WindSSW 16 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts33 mph

Humidity86%

Indoor Humidity86% (Dangerously Humid)

Dew Point79° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling5900 ft

7 PM

82°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 75%
Chevron down
Mostly cloudy w/ t-storms
alerts

Beach Hazards Statement

6:00 AM Sunday - 8:00 PM Sunday

RealFeel Shade™86°

Heat Index92°

WindSSW 16 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts30 mph

Humidity87%

Indoor Humidity87% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover70%

Rain0.20 in

Visibility3 mi

Cloud Ceiling2000 ft

8 PM

82°
RealFeel® 85°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 51%
Chevron down
Thunderstorms

RealFeel Shade™85°

Heat Index90°

WindSSW 14 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts27 mph

Humidity88%

Indoor Humidity88% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.22 in

Visibility3 mi

Cloud Ceiling2000 ft

9 PM

82°
RealFeel® 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
rain drop 47%
Chevron down
Cloudy

Heat Index90°

WindSSW 13 mph

Air QualityFair

Wind Gusts23 mph

Humidity88%

Indoor Humidity88% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling3700 ft

10 PM

81°
RealFeel® 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
rain drop 40%
Chevron down
Cloudy

Heat Index89°

WindSSW 12 mph

Air QualityFair

Wind Gusts18 mph

Humidity88%

Indoor Humidity88% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling3700 ft

11 PM

81°
RealFeel® 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
rain drop 33%
Chevron down
Cloudy

Heat Index89°

WindSSW 10 mph

Air QualityFair

Wind Gusts16 mph

Humidity88%

Indoor Humidity88% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling3700 ft

Hourly Weather Forecast for Myrtle Beach

AccuWeather's hourly forecast for Myrtle Beach provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 81° with a RealFeel® of 90°, mostly cloudy with a 7% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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  • Lumberton, NC
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