Flooding Concerns in Puerto Rico; Thunderstorms Across the Southeast U.S.

Showers and thunderstorms capable of producing widespread heavy rainfall will be possible across much of Puerto Rico today. Heavy rainfall will likely lead to flash, urban and small stream flooding. Some areas may face life-threatening flooding. In the Southeast U.S., strong to marginally severe thunderstorms will be possible this afternoon. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

25°C

77°F

Humidity	60%
Wind Speed	W 15 km/h
Barometer	1014.3 mb (29.98 in)
Dewpoint	17°C (62°F)
Visibility	16 km
Heat Index	26°C (79°F)
Last update	19 Apr 4:53 pm EDT

More Information:

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

Extended Forecast for

4 Miles NW Shuckstack NC

This
Afternoon

Chance
T-storms
High: 18 °C
Tonight

Chance
T-storms and
Patchy Fog
Low: 8 °C
Saturday

Patchy Fog
then Partly
Sunny
High: 11 °C
Saturday
Night

Mostly Cloudy
then Chance
Showers
Low: 4 °C
Sunday

Chance
Showers
High: 6 °C
Sunday
Night

Partly Cloudy
Low: 2 °C
Monday

Mostly Sunny
High: 9 °C
Monday
Night

Mostly Clear
Low: 3 °C
Tuesday

Sunny
High: 14 °C

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 18. West wind around 20 km/h, with gusts as high as 30 km/h.

Tonight

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Patchy fog before 1am, then patchy fog after 3am. Otherwise, cloudy, with a low around 8. Northwest wind 15 to 20 km/h. Chance of precipitation is 50%. New precipitation amounts between 5 and 7.5 mm possible.

Saturday

Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 11. North wind around 20 km/h, with gusts as high as 35 km/h.

Saturday Night

A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 4. Northeast wind around 25 km/h, with gusts as high as 30 km/h.

Sunday

A 50 percent chance of showers. Mostly cloudy, with a high near 6. Northeast wind 15 to 20 km/h.

Sunday Night

Partly cloudy, with a low around 2. Northeast wind 20 to 25 km/h.

Monday

Mostly sunny, with a high near 9. Northeast wind around 15 km/h becoming north in the afternoon.

Monday Night

Mostly clear, with a low around 3.