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

Current conditions at

Marshall Memorial Municipal Airport (KMHL)

Lat: 39.1°NLon: 93.2°WElev: 779ft.

Partly Cloudy

82°F

28°C

Humidity	70%
Wind Speed	SW 8 mph
Barometer	30.05 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	15 Aug 10:35 am CDT

More Information:

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

Extended Forecast for

4 Miles NE Brunswick MO

Extreme Heat Warning August 15, 10:48am until August 15, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 15, 10:48am until August 15, 09:00pm
NOW until 9:00pm Sat
Extreme Heat Warning
Today
High: 91 °F
Partly Sunny
Tonight
Low: 74 °F
Chance
T-storms
Sunday
High: 88 °F
Slight Chance
T-storms then
Partly Sunny
Sunday Night
Low: 67 °F
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 72 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

Partly sunny, with a high near 91. Heat index values as high as 106. Southwest wind around 10 mph, with gusts as high as 18 mph.

Tonight

A chance of showers and thunderstorms, mainly after 11pm. Increasing clouds, with a low around 74. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 11am. Partly sunny, with a high near 88. Heat index values as high as 98. Light north northeast wind becoming north northwest 5 to 9 mph in the morning. Chance of precipitation is 20%.

Sunday Night

Partly cloudy, with a low around 67. North wind 3 to 8 mph.

Monday

Mostly sunny, with a high near 84. Calm wind becoming north northeast around 5 mph in the morning.

Monday Night

Mostly clear, with a low around 66.

Tuesday

Sunny, with a high near 89.

Tuesday Night

A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 72. Chance of precipitation is 50%.

Wednesday

Partly sunny, with a high near 86.