National Weather Service

News Headlines

Hazardous Weather Conditions

Severe Thunderstorm Watch in effect from August 20, 12:10 AM CDT until August 20, 06:00 AM CDT

Current conditions at

Clarksville Outlaw Field (KCKV)

Lat: 36.62°NLon: 87.41°WElev: 548ft.

Fair

72°F

22°C

Humidity	94%
Wind Speed	Calm
Barometer	29.93 in (1012.9 mb)
Dewpoint	70°F (21°C)
Visibility	8.00 mi
Last update	19 Aug 11:52 pm CDT

More Information:

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

Extended Forecast for

4 Miles ESE Saint Bethlehem TN

Severe T-storm Watch until August 20, 06:00am

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until August 20, 06:00am
NOW until 6:00am Thu
Severe T-storm Watch
Overnight
Low: 71 °F
Heavy Rain
Thursday
High: 89 °F
Showers
Likely then
Chance
T-storms
Thursday Night
Low: 69 °F
Partly Cloudy
then Patchy
Fog
Friday
High: 88 °F
Patchy Fog
then Sunny
Friday Night
Low: 66 °F
Patchy Fog
Saturday
High: 90 °F
Areas Fog
then Mostly
Sunny
Saturday Night
Low: 65 °F
Mostly Clear
Sunday
High: 87 °F
Sunny

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Some of the storms could produce heavy rainfall. Low around 71. East wind around 5 mph becoming west southwest. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 89. Heat index values as high as 102. South wind around 5 mph becoming west northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Patchy fog after midnight. Otherwise, partly cloudy, with a low around 69. North wind around 5 mph becoming calm in the evening.

Friday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 88. Calm wind becoming north northwest around 5 mph in the afternoon.

Friday Night

Patchy fog after 11pm. Otherwise, mostly clear, with a low around 66. North wind around 5 mph becoming calm in the evening.

Saturday

Areas of fog before 8am. Otherwise, sunny, with a high near 90. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 65. North northwest wind around 5 mph becoming calm in the evening.

Sunday

Sunny, with a high near 87. Light north northeast wind becoming north northwest 5 to 10 mph in the afternoon.