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Hazardous Weather Conditions

Heat Advisory in effect from August 20, 11:00 AM EDT until August 20, 08:00 PM EDT

Current conditions at

Florence - Florence Regional Airport (KFLO)

Lat: 34.19°NLon: 79.73°WElev: 146ft.

Fair

78°F

26°C

Humidity	90%
Wind Speed	SE 3 mph
Barometer	29.95 in (1013.9 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	20 Aug 2:53 am EDT

More Information:

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

Extended Forecast for

4 Miles SE Timmonsville SC

Heat Advisory August 20, 11:00am until August 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 97 °F
Hot
Tonight
Low: 75 °F
Partly Cloudy
Friday
High: 95 °F
Patchy Fog
then Heavy
Rain
Friday Night
Low: 72 °F
T-storms
Likely then
Showers
Likely
Saturday
High: 91 °F
Chance
Showers then
Chance
T-storms
Saturday Night
Low: 72 °F
Chance
T-storms
Sunday
High: 93 °F
Sunny
Sunday Night
Low: 71 °F
Mostly Clear
Monday
High: 92 °F
Sunny

Detailed Forecast

Today

Sunny and hot, with a high near 97. Heat index values as high as 107. Light south wind.

Tonight

Partly cloudy, with a low around 75. South wind around 6 mph becoming calm after midnight.

Friday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Patchy fog before 9am. High near 95. Heat index values as high as 106. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 72. Light south wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Sunny, with a high near 93.

Sunday Night

Mostly clear, with a low around 71.

Monday

Sunny, with a high near 92.

Monday Night

Mostly clear, 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%.