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.

Partly Cloudy

N/A

Humidity	NA
Wind Speed	SW 5 mph
Barometer	30.10 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	16 Aug 7:15 am CDT

More Information:

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

Extended Forecast for

6 Miles NNW Gerald MO

Extreme Heat Warning August 16, 07:22am until August 16, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 16, 07:22am until August 16, 09:00pm
NOW until 9:00pm Sun
Extreme Heat Warning
Today
High: 93 °F
Chance
T-storms then
Mostly Sunny
Tonight
Low: 69 °F
Chance
T-storms
Monday
High: 85 °F
Becoming
Sunny
Monday Night
Low: 64 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
then Chance
T-storms
Wednesday
High: 88 °F
Slight Chance
T-storms
Wednesday Night
Low: 67 °F
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 93. Heat index values as high as 106. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 69. North wind 5 to 7 mph.

Monday

Partly sunny, then gradually becoming sunny, with a high near 85. North wind 3 to 7 mph.

Monday Night

Mostly clear, with a low around 64. Calm wind.

Tuesday

Sunny, with a high near 90. Calm wind.

Tuesday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.

Wednesday

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88.