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

Columbia, Columbia Regional Airport (KCOU)

Lat: 38.82°NLon: 92.22°WElev: 889ft.

Fair

80°F

27°C

Humidity	79%
Wind Speed	S 9 mph
Barometer	29.98 in (1014.2 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	15 Aug 12:54 am CDT

More Information:

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

Extended Forecast for

Columbia MO

Extreme Heat Warning August 15, 01:50am until August 16, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 15, 01:50am until August 16, 09:00pm
NOW until 9:00pm Sun
Extreme Heat Warning
Overnight
Low: 75 °F
Slight Chance
T-storms
Saturday
High: 91 °F
Slight Chance
T-storms then
Mostly Sunny
Saturday Night
Low: 76 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 90 °F
Increasing
Clouds
Sunday Night
Low: 69 °F
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 68 °F
Partly Cloudy
Tuesday
High: 90 °F
Sunny

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 75. South wind 3 to 5 mph.

Saturday

A 20 percent chance of showers and thunderstorms before 9am. Partly sunny, with a high near 91. Heat index values as high as 105. East wind 5 to 8 mph becoming west in the afternoon.

Saturday Night

A slight chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 20%.

Sunday

Increasing clouds, with a high near 90. Heat index values as high as 102. Light and variable wind becoming northwest 5 to 7 mph in the morning.

Sunday Night

Partly cloudy, with a low around 69. North wind 3 to 6 mph.

Monday

Mostly sunny, with a high near 84.

Monday Night

Partly cloudy, with a low around 68.

Tuesday

Sunny, with a high near 90.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74.