National Weather Service

Current conditions at

Sumner County Regional Airport (KXNX)

Lat: 36.38°NLon: 86.41°WElev: 583ft.

Fair

82°F

28°C

Humidity	74%
Wind Speed	Calm
Barometer	30.17 in
Dewpoint	73°F (23°C)
Visibility	9.00 mi
Heat Index	87°F (31°C)
Last update	18 Jun 8:10 am CDT

More Information:

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

Extended Forecast for

2 Miles NW Castalian Springs TN

Today
High: 91 °F
Slight Chance
T-storms
Tonight
Low: 71 °F
Mostly Cloudy
Juneteenth
High: 90 °F
Mostly Cloudy
Wednesday Night
Low: 69 °F
Mostly Cloudy
Thursday
High: 94 °F
Sunny
Thursday Night
Low: 70 °F
Mostly Clear
Friday
High: 97 °F
Hot
Friday Night
Low: 72 °F
Mostly Clear
Saturday
High: 99 °F
Hot

Detailed Forecast

Today

A slight chance of showers and thunderstorms between 11am and 4pm. Partly sunny, with a high near 91. Heat index values as high as 99. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 20%.

Tonight

Mostly cloudy, with a low around 71. East wind around 5 mph becoming calm.

Juneteenth

Mostly cloudy, with a high near 90. Calm wind becoming south southeast around 5 mph in the morning.

Wednesday Night

Mostly cloudy, with a low around 69. East wind around 5 mph becoming calm.

Thursday

Sunny, with a high near 94. Calm wind becoming east northeast around 5 mph.

Thursday Night

Mostly clear, with a low around 70. Calm wind.

Friday

Sunny and hot, with a high near 97. Calm wind becoming northeast around 5 mph.