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 15, 09:00 PM CDT

Current conditions at

Jefferson City, Jefferson City Memorial Airport (KJEF)

Lat: 38.59°NLon: 92.16°WElev: 548ft.

Overcast

81°F

27°C

Humidity	74%
Wind Speed	SE 3 mph
Barometer	29.98 in (1013.6 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	14 Aug 7:53 am CDT

More Information:

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

Extended Forecast for

Mokane MO

Extreme Heat Warning August 14, 08:46am until August 15, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 14, 08:46am until August 15, 09:00pm
NOW until 9:00pm Sat
Extreme Heat Warning
Today
High: 96 °F
Chance
Showers then
Sunny
Tonight
Low: 75 °F
Mostly Clear
then Slight
Chance
T-storms
Saturday
High: 96 °F
Mostly Sunny
Saturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 94 °F
Mostly Sunny
Sunday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Monday
High: 86 °F
Mostly Sunny
Monday Night
Low: 66 °F
Partly Cloudy

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly before 11am. Sunny, with a high near 96. Heat index values as high as 107. South wind 3 to 6 mph.

Tonight

A 20 percent chance of showers and thunderstorms after 4am. Mostly clear, with a low around 75. Light and variable wind.

Saturday

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

Saturday Night

Mostly clear, with a low around 74. Light southwest wind.

Sunday

Mostly sunny, with a high near 94. Southwest wind 3 to 6 mph.

Sunday Night

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

Monday

Mostly sunny, with a high near 86.