Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

81°F

27°C

Humidity 72%
Wind Speed SW 3 mph
Barometer 29.85 in (1009.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 29 Jul 12:53 am CDT
Extended Forecast for

4 Miles N Pittsburg OK

Extreme Heat Warning July 29, 12:00pm until July 29, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Overnight

    Overnight: Partly cloudy, with a low around 78. Calm wind.

    Low: 78 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 99. Heat index values as high as 114. Calm wind becoming southwest around 5 mph.

    High: 99 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. South wind around 5 mph becoming calm  in the evening.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 97. Heat index values as high as 107. South wind around 5 mph.

    High: 97 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 80. South wind around 5 mph.

    Low: 80 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and hot, with a high near 100. Southwest wind around 5 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. Southwest wind around 5 mph becoming north after midnight.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 93. North wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. North wind 5 to 10 mph becoming light  after midnight.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 78. Calm wind.
Wednesday
Mostly sunny, with a high near 99. Heat index values as high as 114. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 79. South wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 97. Heat index values as high as 107. South wind around 5 mph.
Thursday Night
Mostly clear, with a low around 80. South wind around 5 mph.
Friday
Mostly sunny and hot, with a high near 100. Southwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 75. Southwest wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 93. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 72. North wind 5 to 10 mph becoming light after midnight.
Sunday
Sunny, with a high near 91. North wind around 5 mph.
Sunday Night
Clear, with a low around 70. Northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 73. East wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 95. Calm wind becoming southeast around 5 mph in the afternoon.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Pittsburg OK
 34.77°N 95.85°W
12:50 am CDT Jul 29, 2026
1am CDT Jul 29, 2026-6pm CDT Aug 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database