Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Current conditions at

Crossville, Crossville Memorial-Whitson Field Airport (KCSV)

Lat: 35.95°NLon: 85.09°WElev: 1880ft.

A Few Clouds

87°F

31°C

Humidity	59%
Wind Speed	NW 8 mph
Barometer	30.27 in (1022.5 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	15 Aug 11:53 am CDT

More Information:

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

Extended Forecast for

Spring City TN

Heat Advisory August 15, 01:09pm until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 15, 01:09pm until August 16, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
This Afternoon
High: 95 °F
Chance
T-storms
Tonight
Low: 74 °F
Mostly Clear
Sunday
High: 97 °F
Hot
Sunday Night
Low: 74 °F
Mostly Clear
Monday
High: 97 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 72 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 93 °F
Hot
Tuesday Night
Low: 70 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 107. Calm wind.

Tonight

Mostly clear, with a low around 74. Calm wind.

Sunday

Sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind becoming west around 5 mph.

Sunday Night

Mostly clear, with a low around 74. Calm wind.

Monday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72. Calm wind.

Tuesday

Sunny and hot, with a high near 93. Calm wind.

Tuesday Night

Partly cloudy, with a low around 70.

Wednesday

Sunny and hot, with a high near 95.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Thursday

A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 92.