Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

105°F

41°C

Humidity	28%
Wind Speed	SW 8 G 17 mph
Barometer	30.04 in (1015.9 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	110°F (43°C)
Last update	16 Aug 2:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles NNE Yanush OK

Heat Advisory August 16, 03:44pm until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 16, 03:44pm until August 16, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
This Afternoon
High: 101 °F
Hot
Tonight
Low: 76 °F
Partly Cloudy
Monday
High: 101 °F
Sunny then
Chance
T-storms
Monday Night
Low: 74 °F
Chance
T-storms then
Mostly Clear
Tuesday
High: 102 °F
Hot
Tuesday Night
Low: 77 °F
Mostly Clear
Wednesday
High: 103 °F
Hot
Wednesday Night
Low: 76 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 101. Heat index values as high as 107. Southwest wind around 5 mph.

Tonight

Partly cloudy, with a low around 76. Southwest wind around 5 mph.

Monday

A 30 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 101. West wind around 5 mph becoming north in the afternoon.

Monday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 74. Northwest wind around 5 mph becoming calm.

Tuesday

Sunny and hot, with a high near 102. Southeast wind around 5 mph becoming southwest in the afternoon.

Tuesday Night

Mostly clear, with a low around 77. South wind around 5 mph.

Wednesday

Sunny and hot, with a high near 103. South wind 5 to 10 mph.

Wednesday Night

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

Thursday

Sunny and hot, with a high near 102. South wind around 5 mph.