National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

82°F

28°C

Humidity 67%
Wind Speed Calm
Barometer 30.07 in (1017.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 15 Aug 4:53 am CDT
Extended Forecast for

5 Miles N Daisy OK

Heat Advisory August 15, 05:48am until August 16, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 15, 05:48am until August 16, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • Today

    High: 100 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 102. Heat index values as high as 108. Southwest wind around 5 mph.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. South wind around 5 mph becoming calm.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 103. Calm wind becoming southwest around 5 mph.

    High: 103 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 104. Calm wind becoming southwest around 5 mph in the morning.

    High: 104 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Today
Sunny and hot, with a high near 100. Heat index values as high as 107. South wind around 5 mph.
Tonight
Clear, with a low around 78. South wind around 5 mph.
Sunday
Sunny and hot, with a high near 102. Heat index values as high as 108. Southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm.
Monday
Sunny and hot, with a high near 103. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly clear, with a low around 76. Calm wind.
Tuesday
Sunny and hot, with a high near 104. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 78. South wind around 5 mph.
Wednesday
Sunny and hot, with a high near 104. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 77. South wind around 5 mph.
Thursday
Mostly sunny and hot, with a high near 101. South wind around 5 mph becoming north in the morning.
Thursday Night
Partly cloudy, with a low around 75. East wind around 5 mph.
Friday
Sunny, with a high near 99. Southeast wind around 5 mph becoming northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Daisy OK
 34.62°N 95.74°W
Last Update:
5:11 am CDT Aug 15, 2026
Forecast Valid:
5am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation