Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

72°F

22°C

Humidity	57%
Wind Speed	S 9 mph
Barometer	30.09 in (1018.1 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	16 Apr 9:53 am EDT

More Information:

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

Extended Forecast for

4 Miles ESE Karns TN

Today
High: 84 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 60 °F
Showers
Likely
Friday
High: 85 °F
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 86 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 49 °F
Showers
Likely
Sunday
High: 64 °F
Slight Chance
Showers
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 68 °F
Sunny

Detailed Forecast

Today

A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 84. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tonight

Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 60. West wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Mostly sunny, with a high near 85. Calm wind.

Friday Night

Partly cloudy, with a low around 60. Calm wind.

Saturday

A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

Saturday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 49. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Sunday

A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 64. North wind around 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 40.

Monday

Sunny, with a high near 68.

Monday Night

Mostly clear, with a low around 42.

Tuesday

Mostly sunny, with a high near 75.

Tuesday Night

Partly cloudy, with a low around 50.