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Myrtle Beach, SC

90°F
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Myrtle Beach

South Carolina

90°
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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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Winter Center

Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, August 17

Current Weather

4:26 PM

90°F
Sunny
RealFeel® 106°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. 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™ 100°
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®
106°
RealFeel Shade™
100°
Heat Index
113°
Max UV Index
2.8 (Moderate)
Wind
S 14 mph
Wind Gusts
14 mph
Humidity
79%
Indoor Humidity
79% (Dangerously Humid)
Dew Point
82° F
Pressure
↓ 29.92 in
Cloud Cover
10%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

8/17
92°Hi
RealFeel® 111°
Dangerous Heat
RealFeel Guide
Dangerous Heat
108° to 115°
Caution advised. 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™ 103°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Partly sunny, warm and humid; a thunderstorm in spots this afternoon
alerts

Extreme Heat Warning

11:00 AM Monday - 8:00 PM Monday

Max UV Index10.0 (Very High)

AccuLumen Brightness Index™9 (Very Bright)

WindSSW 9 mph

Wind Gusts27 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.04 in

Rain Amount0.04 in

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Cloud Cover25%

Morning

Afternoon

Night

8/17
80°Lo
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
Mainly clear, warm and humid
alerts

Extreme Heat Warning

11:00 AM Monday - 8:00 PM Monday

WindSW 7 mph

Wind Gusts21 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover13%

Evening

Overnight

Sun & Moon

13 hrs 21 mins
Rise 6:39 AM
Set 8:00 PM
Waxing Crescent
Rise 11:45 AM
Set 10:37 PM

Temperature History

8/17
High
Low
Forecast
92°
80°
Average
86°
70°
Last Year
86°
74°
Record
103°
1954
62°
1961

Current Weather Conditions in Myrtle Beach

Myrtle Beach, South Carolina is currently Sunny with a temperature of 90°. The current RealFeel® Temperature is 106° (Very Hot) based on observed conditions including 79% humidity, 10% cloud cover, a UV index of 3, and winds of 14 mph. In shade, the RealFeel Shade™ is 100°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Myrtle Beach, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

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Weather Near Myrtle Beach:

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