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

Sallisaw, Sallisaw Municipal Airport (KJSV)

Lat: 35.44°NLon: 94.8°WElev: 528ft.

Fair

84°F

29°C

Humidity NA
Wind Speed Calm
Barometer 29.82 in
Dewpoint N/A
Visibility 9.00 mi
Last update 28 Jul 10:35 pm CDT
Extended Forecast for

Stigler OK

Heat Advisory July 29, 12:00pm until July 29, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Partly cloudy, with a low around 77. West wind 15 to 20 mph becoming light south  after midnight.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny and hot, with a high near 100. Heat index values as high as 111. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 100 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am.  Partly cloudy, with a low around 76. East wind around 5 mph.

    Low: 76 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 97. Heat index values as high as 109. Southeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 97 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 100. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. West wind 5 to 10 mph becoming north after midnight.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 77. West wind 15 to 20 mph becoming light south after midnight.
Wednesday
A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 111. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am. Partly cloudy, with a low around 76. East wind around 5 mph.
Thursday
A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Heat index values as high as 109. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Friday
Mostly sunny and hot, with a high near 100. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Friday Night
Mostly clear, with a low around 74. West wind 5 to 10 mph becoming north after midnight.
Saturday
Sunny, with a high near 91. North wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 69. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 90. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 70. Northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 93. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 72. East wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 96. Calm wind becoming southeast around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Stigler OK
 35.25°N 95.11°W
10:50 pm CDT Jul 28, 2026
10pm CDT Jul 28, 2026-6pm CDT Aug 4, 2026
 
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Additional Resources

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