Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Hazardous Weather Conditions

Current conditions at

Tulsa, Tulsa International Airport (KTUL)

Lat: 36.2°NLon: 95.89°WElev: 676ft.

Overcast

81°F

27°C

Humidity 74%
Wind Speed Calm
Barometer 30.02 in (1015.7 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 12 Jun 12:53 pm CDT
Extended Forecast for

Tulsa OK

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 86. Southeast wind around 5 mph.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Increasing clouds, with a low around 74. South wind around 5 mph.

    Low: 74 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 91. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 91 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10pm.  Low around 69. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 100%.

    Low: 69 °F

    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm.  Mostly cloudy, with a high near 76. Northeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 78. North wind around 5 mph.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 84. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 84 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 86. Southeast wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Increasing clouds, with a low around 74. South wind around 5 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 91. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10pm. Low around 69. South wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Sunday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly cloudy, with a high near 76. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 78. North wind around 5 mph.
Monday Night
Partly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 84. Light southwest wind becoming south 5 to 10 mph in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind 5 to 10 mph.
Wednesday
Sunny, with a high near 92. South wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Clear, with a low around 77. South wind around 15 mph, with gusts as high as 30 mph.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind around 15 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Tulsa OK
 36.12°N 95.92°W
12:50 pm CDT Jun 12, 2026
1pm CDT Jun 12, 2026-6pm CDT Jun 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database