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Hazardous Weather Conditions

Heat Advisory in effect from August 20, 11:00 AM EDT until August 20, 07:00 PM EDT

Current conditions at

Conway Horry County Airport (KHYW)

Lat: 33.83°NLon: 79.12°WElev: 33ft.

Fog/Mist

77°F

25°C

Humidity	100%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	77°F (25°C)
Visibility	0.75 mi
Heat Index	78°F (26°C)
Last update	20 Aug 12:35 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

7 Miles ENE Aynor SC

Heat Advisory August 20, 11:00am until August 20, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 76 °F
Patchy Fog
Thursday
High: 96 °F
Patchy Fog
then Sunny
Thursday Night
Low: 75 °F
Mostly Clear
Friday
High: 95 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 72 °F
Showers
Likely
Saturday
High: 92 °F
Chance
Showers then
T-storms
Saturday Night
Low: 71 °F
T-storms then
Chance
T-storms
Sunday
High: 92 °F
Mostly Sunny
Sunday Night
Low: 71 °F
Partly Cloudy

Detailed Forecast

Overnight

Patchy fog after 3am. Otherwise, mostly clear, with a low around 76. Calm wind.

Thursday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 96. Heat index values as high as 109. Calm wind becoming south around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 75. South wind around 6 mph becoming calm in the evening.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 110. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 92. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 71. Chance of precipitation is 80%.

Sunday

Mostly sunny, with a high near 92.

Sunday Night

Partly cloudy, with a low around 71.

Monday

Mostly sunny, with a high near 92.

Monday Night

Partly cloudy, with a low around 71.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 40%.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 30%.