Severe Thunderstorm and Excessive Rainfall Potential for the Central U.S. Today

Severe thunderstorms with a threat for large hail, isolated damaging winds and possibly a tornado are expected in parts of eastern Colorado today from mid afternoon to early evening. Several days of heavy rainfall will begin today over the western Gulf Coast where Flood Watches and excessive rainfall outlooks have been issued for today, Saturday, and Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Overcast

73°F

23°C

Humidity 87%
Wind Speed W 8 mph
Barometer 29.98 in (1014.4 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 21 May 3:53 pm CDT
Extended Forecast for

Haileyville OK

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  High near 76. Northeast wind around 5 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    T-storms

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Low around 64. North wind around 5 mph becoming calm.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 64 °F

    T-storms then
    Showers

  • Friday

    Friday: A chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm.  Cloudy, then gradually becoming mostly sunny, with a high near 80. Calm wind becoming west around 5 mph.  Chance of precipitation is 30%.

    High: 80 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 63. Calm wind.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 81. Calm wind becoming southeast around 5 mph.

    High: 81 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm.

    Low: 64 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 80. Calm wind becoming northeast around 5 mph.

    High: 80 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Memorial Day

    Memorial Day: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.

    High: 82 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 76. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm. Low around 64. North wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
A chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 80. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 63. Calm wind.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Calm wind becoming southeast around 5 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Calm wind becoming northeast around 5 mph.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 64. Calm wind.
Memorial Day
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 64. East wind around 5 mph becoming calm.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Haileyville OK
 34.86°N 95.58°W
2:50 pm CDT May 21, 2026
4pm CDT May 21, 2026-6pm CDT May 27, 2026
 
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Additional Resources

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