Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Clyde A. Thomas Regional Airport (KSYM)

Lat: 38.22°NLon: 83.59°WElev: 1047ft.

Partly Cloudy

68°F

20°C

Humidity	94%
Wind Speed	Calm
Barometer	29.99 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	11 Aug 11:15 pm EDT

More Information:

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

Extended Forecast for

5 Miles SW Hillsboro KY

Flood Watch August 11, 11:36pm until August 12, 08:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 11, 11:36pm until August 12, 08:00am
NOW until 8:00am Wed
Flood Watch
Tonight
Low: 69 °F
T-storms
Likely
Wednesday
High: 88 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 69 °F
Showers
Likely then
Slight Chance
T-storms and
Patchy Fog
Thursday
High: 88 °F
Chance
Showers and
Patchy Fog
then Chance
T-storms
Thursday Night
Low: 70 °F
Showers
Friday
High: 88 °F
Showers
Friday Night
Low: 67 °F
Showers
Likely then
Chance
Showers
Saturday
High: 88 °F
Mostly Sunny

Detailed Forecast

Tonight

Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 69. Light south southwest wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms after 10am. Cloudy, then gradually becoming mostly sunny, with a high near 88. Heat index values as high as 98. West southwest wind 5 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and thunderstorms likely before midnight, then a slight chance of thunderstorms after 4am. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 88. Heat index values as high as 99. Calm wind becoming west southwest 5 to 7 mph in the morning. Chance of precipitation is 40%.

Thursday Night

Showers and possibly a thunderstorm. Low around 70. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 88. Chance of precipitation is 80%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 60%.

Saturday

Mostly sunny, with a high near 88.

Saturday Night

Mostly clear, with a low around 70.

Sunday

Sunny and hot, with a high near 93.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Monday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.

Monday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.