Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Overcast

77°F

25°C

Humidity	85%
Wind Speed	S 7 mph
Barometer	29.85 in (1009.8 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	18 Jun 3:53 am EDT

More Information:

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

Extended Forecast for

3 Miles S Palmer TN

Today
High: 76 °F
Showers
Likely then
Showers
Tonight
Low: 66 °F
Showers
Likely then
Chance
Showers
Juneteenth
High: 77 °F
Slight Chance
Showers then
Mostly Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 79 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 64 °F
Slight Chance
T-storms
Sunday
High: 78 °F
Chance
Showers then
T-storms
Sunday Night
Low: 66 °F
Chance
T-storms then
Showers
Likely
Monday
High: 73 °F
Showers

Detailed Forecast

Today

Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 76. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Juneteenth

A 10 percent chance of showers before 7am. Mostly sunny, with a high near 77. Northwest wind around 5 mph.

Friday Night

Partly cloudy, with a low around 60. Calm wind.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. Calm wind.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.

Sunday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 78. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 80%.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.

Monday

Showers and possibly a thunderstorm. High near 73. Chance of precipitation is 90%.

Monday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.

Tuesday Night

Partly cloudy, with a low around 61.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.