Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

73°F

23°C

Humidity	94%
Wind Speed	SW 7 mph
Barometer	29.99 in (1014.3 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	28 Jun 5:53 am EDT

More Information:

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

Extended Forecast for

2 Miles NNW Friendsville TN

Flood Watch June 28, 06:18am until June 28, 11:00am

Click here for hazard details and duration

...

Flood Watch June 28, 06:18am until June 28, 11:00am
NOW until 11:00am Sun
Flood Watch
Today
High: 86 °F
Showers then
T-storms
Tonight
Low: 72 °F
Showers
Likely then
Chance
Showers
Monday
High: 91 °F
Slight Chance
T-storms
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 93 °F
Hot
Tuesday Night
Low: 74 °F
Mostly Clear
Wednesday
High: 94 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 74 °F
Slight Chance
T-storms

Detailed Forecast

Today

Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm. High near 86. Heat index values as high as 95. West wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 4am. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 1pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 105. Calm wind. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 74. Calm wind.

Tuesday

Sunny and hot, with a high near 93. Calm wind.

Tuesday Night

Mostly clear, with a low around 74. Calm wind.

Wednesday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 94. Calm wind.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 2am. Mostly clear, with a low around 74.

Thursday

Sunny and hot, with a high near 94.