Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Lancaster County-mc Whirter Field (KLKR)

Lat: 34.72°NLon: 80.86°WElev: 486ft.

Fog/Mist

75°F

24°C

Humidity	94%
Wind Speed	Calm
Barometer	30.08 in
Dewpoint	73°F (23°C)
Visibility	6.00 mi
Last update	15 Jul 5:55 am EDT

More Information:

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

Extended Forecast for

Fort Lawn SC

Today
High: 91 °F
Partly Sunny
then Chance
T-storms
Tonight
Low: 72 °F
Slight Chance
T-storms then
Mostly Cloudy
Wednesday
High: 92 °F
Chance
T-storms
Wednesday Night
Low: 73 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 92 °F
Chance
T-storms
Thursday Night
Low: 73 °F
Chance
T-storms then
Mostly Clear
Friday
High: 96 °F
Hot
Friday Night
Low: 74 °F
Partly Cloudy
Saturday
High: 95 °F
Sunny then
Chance
T-storms

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. Heat index values as high as 101. Light southeast wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 72. Calm wind.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 92. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 73. South wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 92. South southwest wind 5 to 8 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 73.

Friday

Sunny and hot, with a high near 96.

Friday Night

Partly cloudy, with a low around 74.

Saturday

A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 95.

Saturday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74.