Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Hazardous Weather Conditions

Current conditions at

Morristown Moore-Murrell Airport (KMOR)

Lat: 36.18°NLon: 83.38°WElev: 1313ft.

Partly Cloudy

81°F

27°C

Humidity	84%
Wind Speed	SW 8 mph
Barometer	30.04 in
Dewpoint	75°F (24°C)
Visibility	9.00 mi
Heat Index	87°F (31°C)
Last update	12 Aug 1:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles NNW Jefferson City TN

Flood Watch August 12, 02:13pm until August 13, 08:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 12, 02:13pm until August 13, 08:00am
NOW until 8:00am Thu
Flood Watch
This Afternoon
High: 89 °F
Slight Chance
T-storms
Tonight
Low: 72 °F
Chance
T-storms then
Showers
Likely
Thursday
High: 91 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 74 °F
Partly Cloudy
Friday
High: 93 °F
Chance
T-storms
Friday Night
Low: 75 °F
Chance
T-storms
Saturday
High: 93 °F
Hot
Saturday Night
Low: 74 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 99. Southwest wind around 5 mph.

Tonight

A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny and hot, with a high near 91. Heat index values as high as 103. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 74. Calm wind.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 93. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75. Calm wind.

Saturday

Mostly sunny and hot, with a high near 93. Calm wind.

Saturday Night

Partly cloudy, with a low around 74.

Sunday

Sunny and hot, with a high near 95.

Sunday Night

A 20 percent chance of showers and thunderstorms before 2am. Mostly clear, with a low around 75.

Monday

A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 94.