Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Partly Cloudy

80°F

27°C

Humidity 79%
Wind Speed S 9 G 21 mph
Barometer 29.95 in (1013.0 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 21 Jun 4:53 am CDT
Extended Forecast for

Hartshorne OK

  • Today

    Today: Sunny, with a high near 92. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 74. South wind 5 to 10 mph.

    Low: 74 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 92. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 72. South wind around 5 mph.

    Low: 72 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 92. South wind 5 to 10 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. South wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 93. Calm wind becoming south around 5 mph in the morning.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 71. South wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 93. Calm wind becoming south around 5 mph in the morning.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 92. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 74. South wind 5 to 10 mph.
Sunday
Sunny, with a high near 92. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 72. South wind around 5 mph.
Monday
Sunny, with a high near 92. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 93. Calm wind becoming south around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 92. South wind around 5 mph.
Thursday Night
Mostly clear, with a low around 71. South wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hartshorne OK
 34.86°N 95.55°W
1:08 am CDT Jun 21, 2025
5am CDT Jun 21, 2025-6pm CDT Jun 27, 2025
 
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Additional Resources

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Hourly Weather Forecast

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