Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Fair

58°F

14°C

Humidity	75%
Wind Speed	Calm
Barometer	30.25 in (1023.8 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	13 Apr 4:53 am EDT

More Information:

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

Extended Forecast for

Signal Mountain TN

Today
High: 77 °F
Partly Sunny
Tonight
Low: 60 °F
Mostly Clear
Tuesday
High: 81 °F
Mostly Sunny
Tuesday Night
Low: 60 °F
Partly Cloudy
Wednesday
High: 82 °F
Mostly Sunny
Wednesday Night
Low: 61 °F
Partly Cloudy
Thursday
High: 80 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 60 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 85 °F
Mostly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 77. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tonight

Mostly clear, with a low around 60. Southwest wind around 10 mph.

Tuesday

Mostly sunny, with a high near 81. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tuesday Night

Partly cloudy, with a low around 60. Southwest wind 5 to 10 mph.

Wednesday

Mostly sunny, with a high near 82. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph.

Thursday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Southwest wind around 10 mph, with gusts as high as 20 mph.

Thursday Night

A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60.

Friday

Mostly sunny, with a high near 85.

Friday Night

Mostly clear, with a low around 63.

Saturday

A 20 percent chance of showers. Mostly sunny, with a high near 85.

Saturday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.

Sunday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 70.