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Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

104°F

40°C

Humidity 26%
Wind Speed S 5 mph
Barometer 29.96 in (1013.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 20 Aug 12:53 pm CDT
Extended Forecast for

Bache OK

Heat Advisory August 21, 12:00pm until August 21, 08:00pm
Heat Advisory August 20, 01:00pm until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory

  • This Afternoon

    This Afternoon: Mostly sunny and hot, with a high near 106. Heat index values as high as 110. Southwest wind around 5 mph becoming west.

    High: 106 °F

    Hot

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. North wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 75 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny and hot, with a high near 104. Heat index values as high as 109. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.

    High: 104 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 76 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 104. Calm wind becoming south around 5 mph in the afternoon.

    High: 104 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 101. Calm wind becoming southeast around 5 mph in the morning.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 77. Southeast wind around 5 mph.

    Low: 77 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 102. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 102 °F

    Hot

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 106. Heat index values as high as 110. Southwest wind around 5 mph becoming west.
Tonight
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. North wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny and hot, with a high near 104. Heat index values as high as 109. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 104. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny and hot, with a high near 101. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 77. Southeast wind around 5 mph.
Monday
Mostly sunny and hot, with a high near 102. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 79. South wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 104. South wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. South wind around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 100. Southwest wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bache OK
 34.89°N 95.66°W
Last Update:
12:50 pm CDT Aug 20, 2026
Forecast Valid:
12pm CDT Aug 20, 2026-6pm CDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation