Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Chillicothe, Chillicothe Agri-Science Center (KCDJ)

Lat: 39.82°NLon: 93.58°WElev: 768ft.

81°F

27°C

Humidity	72%
Wind Speed	S 7 mph
Barometer	29.81 in (1007.5 mb)
Dewpoint	71°F (22°C)
Visibility	NA
Heat Index	85°F (29°C)
Last update	12 Aug 2:51 am CDT

More Information:

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

Extended Forecast for

Trenton MO

Heat Advisory August 12, 03:12am until August 13, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 12, 03:12am until August 13, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
Overnight
Low: 76 °F
Partly Cloudy
Wednesday
High: 93 °F
Chance
T-storms
Wednesday Night
Low: 74 °F
Chance
T-storms
Thursday
High: 93 °F
Slight Chance
T-storms then
Mostly Sunny
Thursday Night
Low: 73 °F
Chance
T-storms
Friday
High: 93 °F
Slight Chance
T-storms then
Slight Chance
Showers
Friday Night
Low: 75 °F
Partly Cloudy
Saturday
High: 94 °F
Sunny

Detailed Forecast

Overnight

Partly cloudy, with a low around 76. South wind around 5 mph.

Wednesday

A chance of showers and thunderstorms, mainly between 7am and 2pm. Partly sunny, with a high near 93. Heat index values as high as 103. South southwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 74. Northeast wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A slight chance of showers and thunderstorms before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 93. Heat index values as high as 105. East wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 20%.

Thursday Night

A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 73. East wind 7 to 9 mph. Chance of precipitation is 40%.

Friday

A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Partly sunny, with a high near 93. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 75.

Saturday

Sunny, with a high near 94.

Saturday Night

Mostly clear, with a low around 74.

Sunday

Mostly sunny, with a high near 89.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 84.