Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Harlan (KI35)

Lat: 36.86°NLon: 83.36°WElev: 1551ft.

Fair

83°F

28°C

Humidity	65%
Wind Speed	Calm
Barometer	30.07 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	17 Aug 11:15 am EDT

More Information:

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

Extended Forecast for

Coalgood KY

Flood Watch August 17, 11:38am until August 18, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 17, 11:38am until August 18, 12:00am
NOW until 12:00am Tue
Flood Watch
Today
High: 87 °F
T-storms
Tonight
Low: 67 °F
T-storms then
Chance
Showers and
Patchy Fog
Tuesday
High: 82 °F
Slight Chance
Showers and
Patchy Fog
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 66 °F
Partly Cloudy
Thursday
High: 85 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 64 °F
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 87. Heat index values as high as 95. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms before 11pm, then a chance of showers. Patchy fog after 2am. Low around 67. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A 20 percent chance of showers between noon and 1pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 82. Calm wind.

Tuesday Night

Mostly clear, with a low around 62. Calm wind.

Wednesday

Sunny, with a high near 87. Calm wind.

Wednesday Night

Partly cloudy, with a low around 66.

Thursday

A 50 percent chance of showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 85.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

Friday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.