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

Extreme Heat Warning until August 16, 09:00 PM CDT

Current conditions at

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Fair

N/A

Humidity	NA
Wind Speed	SW 8 mph
Barometer	30.08 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	15 Aug 5:15 am CDT

More Information:

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

Extended Forecast for

6 Miles S Cherryville MO

Extreme Heat Warning August 15, 05:21am until August 16, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 15, 05:21am until August 16, 09:00pm
NOW until 9:00pm Sun
Extreme Heat Warning
Today
High: 98 °F
Hot
Tonight
Low: 76 °F
Increasing
Clouds
Sunday
High: 96 °F
Mostly Sunny
Sunday Night
Low: 71 °F
Slight Chance
T-storms
Monday
High: 87 °F
Mostly Sunny
Monday Night
Low: 67 °F
Partly Cloudy
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 73 °F
Partly Cloudy

Detailed Forecast

Today

Mostly sunny and hot, with a high near 98. Heat index values as high as 106. Southwest wind around 6 mph.

Tonight

Increasing clouds, with a low around 76. Calm wind becoming southwest around 5 mph after midnight.

Sunday

Mostly sunny, with a high near 96. Heat index values as high as 106. West wind 5 to 7 mph.

Sunday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. Light north wind. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 87. North wind 3 to 5 mph.

Monday Night

Partly cloudy, with a low around 67.

Tuesday

Sunny, with a high near 91.

Tuesday Night

Partly cloudy, with a low around 73.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 68.