Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Centerville Municipal Airport (KTVK)

Lat: 40.68°NLon: 92.9°WElev: 1030ft.

Fog/Mist

75°F

24°C

Humidity	100%
Wind Speed	Calm
Barometer	30.09 in
Dewpoint	75°F (24°C)
Visibility	4.00 mi
Last update	16 Aug 10:35 am CDT

More Information:

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

Extended Forecast for

7 Miles NNE Powersville MO

Today
High: 80 °F
Showers
Tonight
Low: 63 °F
Partly Cloudy
Monday
High: 81 °F
Patchy Fog
then Sunny
Monday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 83 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday Night
Low: 66 °F
Showers
Wednesday
High: 78 °F
Slight Chance
T-storms
Wednesday Night
Low: 62 °F
Partly Cloudy
Thursday
High: 79 °F
Mostly Sunny

Detailed Forecast

Today

Showers and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms, mainly between 2pm and 4pm. High near 80. North northwest wind 8 to 10 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Partly cloudy, with a low around 63. North northwest wind 5 to 7 mph becoming calm in the evening.

Monday

Patchy fog before 8am. Otherwise, sunny, with a high near 81. Calm wind.

Monday Night

Partly cloudy, with a low around 65. Calm wind becoming south southwest around 5 mph after midnight.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 83. Southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and possibly a thunderstorm. Low around 66. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 78.

Wednesday Night

Partly cloudy, with a low around 62.

Thursday

Mostly sunny, with a high near 79.

Thursday Night

Partly cloudy, with a low around 62.

Friday

Mostly sunny, with a high near 81.

Friday Night

Mostly clear, with a low around 64.