National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Duncan, Halliburton Field Airport (KDUC)

Lat: 34.47°NLon: 97.96°WElev: 1112ft.

Fair

63°F

17°C

Humidity 52%
Wind Speed S 12 mph
Barometer 30.29 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Apr 11:15 am CDT
Extended Forecast for

2 Miles WSW Duncan OK

  • Today

    Today: Partly sunny, with a high near 72. South wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 51. South southwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly cloudy, with a high near 63. South wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. South southeast wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 76. South southeast wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 76 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 82.

    High: 82 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62.

    Low: 62 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 72. South wind 11 to 15 mph, with gusts as high as 22 mph.
Tonight
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 51. South southwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly cloudy, with a high near 63. South wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 56. South southeast wind 9 to 14 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, with a high near 76. South southeast wind 8 to 17 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 63.
Thursday
Mostly cloudy, with a high near 82.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 54.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Duncan OK
 34.5°N 98.02°W
Last Update:
1:27 am CDT Apr 20, 2026
Forecast Valid:
11am CDT Apr 20, 2026-6pm CDT Apr 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation