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

Heat Advisory until August 15, 09:00 PM CDT

Current conditions at

Hannibal Regional Airport (KHAE)

Lat: 39.73°NLon: 91.44°WElev: 770ft.

Mostly Cloudy

77°F

25°C

Humidity	89%
Wind Speed	E 6 mph
Barometer	29.97 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	14 Aug 7:15 am CDT

More Information:

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

Extended Forecast for

Hannibal MO

Heat Advisory August 14, 07:34am until August 15, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 14, 07:34am until August 15, 09:00pm
NOW until 9:00pm Sat
Heat Advisory
Today
High: 92 °F
Scattered
T-storms then
Mostly Sunny
Tonight
Low: 77 °F
Partly Cloudy
then Chance
T-storms
Saturday
High: 92 °F
Chance
T-storms then
Mostly Cloudy
Saturday Night
Low: 76 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 89 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 69 °F
Chance
T-storms
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 66 °F
Partly Cloudy

Detailed Forecast

Today

Scattered showers and thunderstorms, mainly before 11am. Mostly sunny, with a high near 92. Heat index values as high as 103. Southeast wind 3 to 5 mph. Chance of precipitation is 30%.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 77. Calm wind becoming east around 5 mph in the evening.

Saturday

A 30 percent chance of showers and thunderstorms, mainly before 9am. Mostly cloudy, with a high near 92. Heat index values as high as 106. Southwest wind 5 to 8 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Light southwest wind.

Sunday

A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. Northwest wind 3 to 6 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 69.

Monday

Mostly sunny, with a high near 84.

Monday Night

Partly cloudy, with a low around 66.

Tuesday

Sunny, with a high near 86.