Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Duncan, Halliburton Field Airport (KDUC)

Lat: 34.47°NLon: 97.96°WElev: 1112ft.

Mostly Cloudy

70°F

21°C

Humidity 60%
Wind Speed SW 9 mph
Barometer 29.87 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Nov 3:15 pm CST
Extended Forecast for

Duncan/Halliburton Field Airport OK

  • This Afternoon

    This Afternoon: Showers likely.  Cloudy, with a high near 71. South wind 11 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 71 °F

    Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 54. South wind 7 to 9 mph.

    Low: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 71. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. West wind around 8 mph becoming north after midnight.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 65. North wind 5 to 8 mph.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 50. Chance of precipitation is 90%.

    Low: 50 °F

    Showers then
    Showers
    Likely

  • Monday

    Monday: A 40 percent chance of showers before noon.  Mostly sunny, with a high near 68.

    High: 68 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Showers likely. Cloudy, with a high near 71. South wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 40 percent chance of showers before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 54. South wind 7 to 9 mph.
Friday
Sunny, with a high near 71. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 45. West wind around 8 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 65. North wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 50. Chance of precipitation is 90%.
Monday
A 40 percent chance of showers before noon. Mostly sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Duncan/Halliburton Field Airport OK
 34.48°N 97.96°W
11:51 am CST Nov 20, 2025
3pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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