Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Dense Fog Advisory in effect from July 15, 05:09 AM CDT until July 15, 09:00 AM CDT

Current conditions at

Tullahoma Regional Airport/William Northern Field (KTHA)

Lat: 35.38°NLon: 86.25°WElev: 1083ft.

Fog/Mist

72°F

22°C

Humidity	100%
Wind Speed	Calm
Barometer	30.10 in
Dewpoint	72°F (22°C)
Visibility	1.50 mi
Last update	15 Jul 6:35 am CDT

More Information:

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

Extended Forecast for

2 Miles WNW Estill Springs TN

Dense Fog Advisory until July 15, 09:00am

Click here for hazard details and duration

...

Dense Fog Advisory until July 15, 09:00am
NOW until 9:00am Tue
Dense Fog Advisory
Today
High: 91 °F
Areas Fog
then Slight
Chance
T-storms
Tonight
Low: 72 °F
Mostly Clear
then Areas
Fog
Wednesday
High: 91 °F
Patchy Fog
then Chance
T-storms
Wednesday Night
Low: 73 °F
Slight Chance
T-storms and
Patchy Fog
Thursday
High: 91 °F
Chance
T-storms then
T-storms
Likely
Thursday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Friday
High: 89 °F
Slight Chance
T-storms then
T-storms
Likely
Friday Night
Low: 71 °F
Slight Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 1pm. Areas of fog before 8am. Otherwise, sunny, with a high near 91. Heat index values as high as 99. Calm wind becoming west southwest around 5 mph.

Tonight

Areas of fog before 2am, then patchy fog after 3am. Otherwise, mostly clear, with a low around 72. Calm wind.

Wednesday

A 40 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 98. Calm wind becoming south southwest around 5 mph in the afternoon.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 1am. Patchy fog between 1am and 3am. Otherwise, partly cloudy, with a low around 73. Calm wind.

Thursday

A chance of showers, then showers and thunderstorms likely after 10am. Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 60%.

Thursday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Friday

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Friday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 71.

Saturday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 60%.

Saturday Night

A 20 percent chance of showers and thunderstorms before 1am. Patchy fog between midnight and 3am. Otherwise, partly cloudy, with a low around 71.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.

Sunday Night

A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, partly cloudy, with a low around 71.