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 16, 08:00 PM CDT

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

85°F

29°C

Humidity	57%
Wind Speed	Vrbl 3 mph
Barometer	30.07 in (1017.1 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	16 Aug 2:53 am CDT

More Information:

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

Extended Forecast for

6 Miles S Clayton OK

Heat Advisory August 16, 03:37am until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 03:37am until August 16, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
Overnight
Low: 76 °F
Mostly Clear
Sunday
High: 99 °F
Sunny
Sunday Night
Low: 75 °F
Mostly Clear
Monday
High: 100 °F
Sunny then
Chance
T-storms
Monday Night
Low: 74 °F
Chance
T-storms
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 101 °F
Hot

Detailed Forecast

Overnight

Mostly clear, with a low around 76. South wind around 5 mph.

Sunday

Sunny, with a high near 99. Heat index values as high as 102. Southwest wind around 5 mph.

Sunday Night

Mostly clear, with a low around 75. Southwest wind around 5 mph.

Monday

A 30 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. West wind around 5 mph.

Monday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74. Northwest wind around 5 mph becoming southeast after midnight.

Tuesday

Sunny and hot, with a high near 101. South wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 76. South wind around 5 mph.

Wednesday

Sunny and hot, with a high near 101. Southwest wind around 5 mph.

Wednesday Night

Mostly clear, with a low around 76. South wind around 5 mph.

Thursday

Sunny, with a high near 99. Southwest wind around 5 mph.

Thursday Night

Partly cloudy, with a low around 74. Southeast wind around 5 mph.