Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Partly Cloudy

74°F

23°C

Humidity	74%
Wind Speed	Calm
Barometer	29.89 in (1011.5 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	17 Jun 8:53 am EDT

More Information:

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

Extended Forecast for

3 Miles WNW McDonald TN

Today
High: 85 °F
Becoming
Sunny
Tonight
Low: 73 °F
Increasing
Clouds
Thursday
High: 81 °F
Showers
Thursday Night
Low: 70 °F
Showers
Likely
Juneteenth
High: 82 °F
Showers
Likely
Friday Night
Low: 64 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 85 °F
Slight Chance
T-storms then
Chance
T-storms

Detailed Forecast

Today

Partly sunny, then gradually becoming sunny, with a high near 85. South wind 5 to 10 mph, with gusts as high as 20 mph.

Tonight

Increasing clouds, with a low around 73. South wind around 15 mph, with gusts as high as 25 mph.

Thursday

Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. High near 81. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 70. South wind around 5 mph. Chance of precipitation is 70%.

Juneteenth

Showers likely and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Southwest wind around 5 mph becoming northwest in the morning. Chance of precipitation is 60%.

Friday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 64. North wind around 5 mph.

Saturday

Sunny, with a high near 84. North wind around 5 mph becoming calm in the morning.

Saturday Night

Mostly clear, with a low around 66.

Sunday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 85.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Partly cloudy, with a low around 70. Chance of precipitation is 60%.

Monday

Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 80%.

Monday Night

Showers and thunderstorms. Low around 69. Chance of precipitation is 80%.

Tuesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.