Hot Temperatures in the West; Heavy Rainfall and Flooding Potential in the Southwest

Hot to extremely hot temperatures are in place across coastal southern California again today and the interior Northwest U.S into Thursday, with the Pacific Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring heavy rainfall and the potential for flooding through the week. Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Light Rain

67°F

19°C

Humidity	93%
Wind Speed	SE 3 mph
Barometer	29.99 in (1014.8 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	3 Sep 6:53 am EDT

More Information:

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

Extended Forecast for

2 Miles WSW Signal Mountain TN

Today
High: 79 °F
Chance
Showers
Tonight
Low: 62 °F
Mostly Clear
then Slight
Chance
T-storms
Thursday
High: 81 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 64 °F
Chance
T-storms then
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 65 °F
Slight Chance
T-storms
Saturday
High: 81 °F
Chance
T-storms
Saturday Night
Low: 60 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 76 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 11am and 1pm. Mostly sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.

Tonight

A slight chance of showers and thunderstorms between 4am and 5am. Mostly clear, with a low around 62. Calm wind becoming southwest around 5 mph. Chance of precipitation is 10%.

Thursday

A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 81. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of thunderstorms before 8pm. Mostly clear, with a low around 64. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Friday

Sunny, with a high near 88. Southwest wind around 5 mph.

Friday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. Southwest wind around 5 mph.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 81. West wind around 5 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60.

Sunday

Sunny, with a high near 76.

Sunday Night

Mostly clear, with a low around 58.