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

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88° N Lon: 95.78° W Elev: 768 ft.

79°F

26°C

Humidity 82%
Wind Speed NE 6 mph
Barometer 30.00 in (1014.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 12 Jun 1:53 pm CDT
Detailed forecast for

Pittsburg County

This Afternoon
Partly sunny. Highs in the upper 80s. South winds around 5 mph.
Tonight
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. South winds around 5 mph.
Saturday
Sunny. Highs around 90. South winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 103.
Saturday Night
Mostly clear with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with showers with a chance of thunderstorms after midnight. Lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.
Sunday
Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the morning. Cooler with highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 70 percent.
Sunday Night
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.
Monday
Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
Monday Night
Partly cloudy. Lows around 60.
Tuesday
Sunny. Highs in the mid 80s.
Tuesday Night
Mostly clear. Lows in the upper 60s.
Wednesday
Sunny. Highs in the lower 90s. Heat index values up to 100.
Wednesday Night
Clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent.
Thursday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.



Basemap Options
Click map to change the forecast location
Loading map...
133 PM CDT Fri Jun 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database