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 >

Current conditions at

Tulsa, Tulsa International Airport (KTUL)

Lat: 36.2°NLon: 95.89°WElev: 676ft.

Partly Cloudy

102°F

39°C

Humidity 31%
Wind Speed S 12 G 20 mph
Barometer 30.00 in (1014.6 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 15 Aug 4:53 pm CDT
Extended Forecast for

Owasso OK

Heat Advisory August 15, 08:00pm until August 16, 12:00pm
Extreme Heat Warning until August 15, 08:00pm
Extreme Heat Warning August 16, 12:00pm until August 16, 08:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
Extreme Heat Warning
  •  
    Extreme Heat Warning until August 15, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • This Afternoon

    High: 104 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 81. South wind 10 to 15 mph.

    Low: 81 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 4pm.  Sunny and hot, with a high near 103. Heat index values as high as 112. Southwest wind around 10 mph becoming northwest in the afternoon.

    High: 103 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 75. North wind around 5 mph.

    Low: 75 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 96. North wind 5 to 10 mph.

    High: 96 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74. East wind around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 102. East wind 5 to 10 mph becoming south in the afternoon.

    High: 102 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 104. Heat index values as high as 112. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 81. South wind 10 to 15 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 103. Heat index values as high as 112. Southwest wind around 10 mph becoming northwest in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. North wind around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 96. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 74. East wind around 5 mph.
Tuesday
Sunny and hot, with a high near 102. East wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 79. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 105. Southwest wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 76. South wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 98. Northeast wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 74. Northeast wind around 10 mph.
Friday
Mostly sunny, with a high near 99. East wind 5 to 10 mph becoming northeast in the afternoon.
Friday Night
Mostly clear, with a low around 73. East wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 98.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Owasso OK
 36.28°N 95.83°W
5:11 pm CDT Aug 15, 2026
5pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026
 
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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