Dangerous Heat Continues; Monitoring Excessive Rainfall and Flash Flooding

The heat continues along and east of the Mississippi River. The most significant cumulative heat impacts are expected across the Mid-Atlantic through today and eastern Ohio Valley through Friday. Severe weather and heavy rainfall potential from the Southwest, Plains, upper Midwest, Great Lakes, mid-Atlantic and Northeast the next couple of days. A disturbance near the Marianas may bring flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Williamsburg-Whitley County Airport (KBYL)

Lat: 36.8°NLon: 84.2°WElev: 1165ft.

Fair

75°F

24°C

Humidity	89%
Wind Speed	SE 3 mph
Barometer	30.08 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	26 Jun 8:15 pm EDT

More Information:

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

Extended Forecast for

Jellico TN

Tonight
Low: 71 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 90 °F
Sunny then
Chance
T-storms
Friday Night
Low: 70 °F
Showers
Likely then
Chance
Showers
Saturday
High: 86 °F
Chance
T-storms then
T-storms
Saturday Night
Low: 69 °F
T-storms then
Chance
Showers
Sunday
High: 87 °F
Chance
T-storms then
Showers
Likely
Sunday Night
Low: 70 °F
Showers
Likely then
Chance
T-storms
Monday
High: 87 °F
Chance
Showers then
Showers
Monday Night
Low: 70 °F
Showers then
Chance
T-storms

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 71. Calm wind.

Friday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 90. Heat index values as high as 96. Calm wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 86. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Low around 69. Calm wind. Chance of precipitation is 80%.

Sunday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Calm wind. Chance of precipitation is 70%.

Sunday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 60%.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 87. Chance of precipitation is 80%.

Monday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 70. Chance of precipitation is 80%.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 84. Chance of precipitation is 80%.

Tuesday Night

Showers and thunderstorms. Low around 68. Chance of precipitation is 80%.

Wednesday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.