Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

86°F

30°C

Humidity 63%
Wind Speed Calm
Barometer 29.99 in (1014.4 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 20 Jun 12:53 pm CDT
Extended Forecast for

5 Miles NNE Darwin OK

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 88. Southeast wind around 5 mph.

    High: 88 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 75. Southeast wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 93. Heat index values as high as 105. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 93 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms between 1am and 4am, then showers likely and possibly a thunderstorm after 4am.  Increasing clouds, with a low around 77. South wind 5 to 10 mph becoming east after midnight.  Chance of precipitation is 70%.

    Low: 77 °F

    Partly Cloudy
    then Showers
    Likely

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 90. South wind around 5 mph.  Chance of precipitation is 60%.

    High: 90 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 74. Southeast wind around 5 mph becoming calm.  Chance of precipitation is 80%.

    Low: 74 °F

    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 87. Calm wind becoming south around 5 mph.  Chance of precipitation is 60%.

    High: 87 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 74. Calm wind.  Chance of precipitation is 70%.

    Low: 74 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 88. Calm wind.  Chance of precipitation is 60%.

    High: 88 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 88. Southeast wind around 5 mph.
Tonight
Mostly clear, with a low around 75. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 93. Heat index values as high as 105. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers and thunderstorms between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 77. South wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 90. South wind around 5 mph. Chance of precipitation is 60%.
Monday Night
Showers and possibly a thunderstorm. Low around 74. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%.
Tuesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 87. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 70%.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 88. Calm wind. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Calm wind becoming south around 5 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Darwin OK
 34.32°N 95.74°W
12:50 pm CDT Jun 20, 2026
1pm CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
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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