Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Clyde A. Thomas Regional Airport (KSYM)

Lat: 38.22°NLon: 83.59°WElev: 1047ft.

Overcast

77°F

25°C

Humidity	74%
Wind Speed	SW 9 mph
Barometer	30.02 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	10 Sep 4:15 am EDT

More Information:

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

Extended Forecast for

3 Miles SW Isonville KY

Overnight
Low: 65 °F
Chance
T-storms
Thursday
High: 82 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 65 °F
Showers and
Patchy Fog
then Chance
Showers and
Areas Fog
Friday
High: 81 °F
Chance
Showers and
Patchy Fog
then Chance
T-storms
Friday Night
Low: 66 °F
Chance
T-storms then
Slight Chance
Showers
Saturday
High: 82 °F
Showers
Saturday Night
Low: 65 °F
Chance
T-storms
Sunday
High: 84 °F
Partly Sunny
Sunday Night
Low: 63 °F
Partly Cloudy

Detailed Forecast

Overnight

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Southwest wind 3 to 6 mph. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Patchy fog after 9pm. Low around 65. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday

A chance of showers, with thunderstorms also possible after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 81. Calm wind. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms before 9pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 30%.

Saturday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 82. Chance of precipitation is 80%.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 65.

Sunday

Partly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 63.

Monday

Mostly sunny, with a high near 85.

Monday Night

Mostly clear, with a low around 64.