Tracking Storm System Across the Central U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

A Few Clouds

54°F

12°C

Humidity	90%
Wind Speed	Calm
Barometer	30.07 in (1018.0 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Last update	17 Oct 7:53 am EDT

More Information:

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

Extended Forecast for

Signal Mountain TN

Today
High: 79 °F
Increasing
Clouds
Tonight
Low: 58 °F
Decreasing
Clouds
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Slight Chance
Showers then
Showers
Sunday
High: 69 °F
Showers and
Patchy Fog
Sunday Night
Low: 45 °F
Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 48 °F
Mostly Clear
Tuesday
High: 72 °F
Slight Chance
Showers

Detailed Forecast

Today

Increasing clouds, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.

Tonight

Mostly cloudy, then gradually becoming clear, with a low around 58. Calm wind.

Saturday

Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

Saturday Night

Showers, mainly after 2am. Low around 62. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Sunday

Showers and possibly a thunderstorm before 11am, then showers likely. Patchy fog between 11am and 1pm. High near 69. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

Sunday Night

Clear, with a low around 45. Northwest wind 5 to 10 mph.

Monday

Sunny, with a high near 70. Calm wind becoming north around 5 mph.

Monday Night

Mostly clear, with a low around 48.

Tuesday

A 20 percent chance of showers before 2pm. Sunny, with a high near 72.

Tuesday Night

Mostly clear, with a low around 43.

Wednesday

Sunny, with a high near 69.