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

Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Hazardous Weather Conditions

Current conditions at

Duncan, Halliburton Field Airport (KDUC)

Lat: 34.47°NLon: 97.96°WElev: 1112ft.

Overcast

70°F

21°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 30.10 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 15 Oct 12:35 pm CDT
Extended Forecast for

Marlow OK

Flood Watch October 15, 01:00pm until October 15, 07:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch October 15, 01:00pm until October 15, 07:00pm

    NOW until 7:00pm Thu

    Flood Watch

  • This Afternoon

    High: 75 °F

    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 10pm. Cloudy, with a low around 50. North wind 21 to 23 mph, with gusts as high as 31 mph.

    Low: 50 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Windy, with a north wind 23 to 26 mph, with gusts as high as 38 mph.

    High: 60 °F

    Decreasing
    Clouds and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. North wind 9 to 17 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. North northeast wind 5 to 8 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 75. Southwest wind around 10 mph becoming northwest. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 20 percent chance of showers before 10pm. Cloudy, with a low around 50. North wind 21 to 23 mph, with gusts as high as 31 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Windy, with a north wind 23 to 26 mph, with gusts as high as 38 mph.
Friday Night
Mostly clear, with a low around 40. North wind 9 to 17 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 61. North northeast wind 5 to 8 mph.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marlow OK
 34.64°N 97.97°W
Last Update:
11:52 am CDT Oct 15, 2026
Forecast Valid:
1pm CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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