Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. 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.

Fair

84°F

29°C

Humidity	62%
Wind Speed	Vrbl 3 mph
Barometer	29.95 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	21 Sep 1:55 pm EDT

More Information:

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

Extended Forecast for

4 Miles W Sandy Hook KY

This Afternoon
High: 83 °F
Slight Chance
T-storms
Tonight
Low: 61 °F
Showers and
Patchy Fog
then Chance
Showers and
Patchy Fog
Tuesday
High: 72 °F
Chance
Showers and
Patchy Fog
then Mostly
Cloudy
Tuesday Night
Low: 60 °F
Chance
Showers
Wednesday
High: 71 °F
Showers
Likely
Wednesday Night
Low: 56 °F
Chance
Showers
Thursday
High: 70 °F
Partly Sunny
Thursday Night
Low: 52 °F
Partly Cloudy
Friday
High: 68 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a steady temperature around 83. Calm wind. Chance of precipitation is 20%.

Tonight

Showers and thunderstorms before 2am, then a chance of showers. Patchy fog after 11pm. Low around 61. Light north northeast wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 30 percent chance of showers, mainly before 9am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 72. Light north northeast wind.

Tuesday Night

A 30 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 60. Light north northeast wind.

Wednesday

A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 71. Light northeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

Thursday

Partly sunny, with a high near 70.

Thursday Night

Partly cloudy, with a low around 52.

Friday

Mostly sunny, with a high near 68.

Friday Night

Mostly clear, with a low around 48.

Saturday

Sunny, with a high near 69.

Saturday Night

Mostly clear, with a low around 48.