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

81°F

27°C

Humidity 48%
Wind Speed SW 17 G 23 mph
Barometer 29.86 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 9 Mar 1:35 pm CDT
Extended Forecast for

6 Miles SSE Sterling OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. Southwest wind around 17 mph, with gusts as high as 26 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 64. South wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 64 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 83. South wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a slight chance of showers. Low around 54. South wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 54 °F

    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers. Mostly sunny, with a high near 68. Windy, with a south southwest wind 7 to 12 mph becoming north northeast 21 to 26 mph in the morning. Winds could gust as high as 40 mph.

    High: 68 °F

    Slight Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. Southwest wind around 17 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 64. South wind 13 to 15 mph, with gusts as high as 24 mph.
Tuesday
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 83. South wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a slight chance of showers. Low around 54. South wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Wednesday
A 10 percent chance of showers. Mostly sunny, with a high near 68. Windy, with a south southwest wind 7 to 12 mph becoming north northeast 21 to 26 mph in the morning. Winds could gust as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 65.
Thursday Night
Clear, with a low around 46.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 50.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Sterling OK
 34.66°N 98.13°W
Last Update:
1:41 pm CDT Mar 9, 2026
Forecast Valid:
1pm CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation