Weather in Duncan, Oklahoma, United States

7-Day Detailed Weather Forecast for Duncan

This Afternoon

Temperature: 94°F

Wind Speed: 12 mph

Wind Direction: NE

Forecast: Sunny, with a high near 94. Heat index values as high as 97. Northeast wind around 12 mph.

Tonight

Temperature: 70°F

Wind Speed: 6 to 10 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 70. Northeast wind 6 to 10 mph.

Sunday

Temperature: 91°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Sunny, with a high near 91. Northeast wind around 8 mph.

Sunday Night

Temperature: 70°F

Wind Speed: 8 mph

Wind Direction: ENE

Forecast: Partly cloudy, with a low around 70. East northeast wind around 8 mph.

Monday

Temperature: 86°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. East wind around 10 mph. Chance of precipitation is 30%.

Monday Night

Temperature: 64°F

Wind Speed: 12 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms before 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

Tuesday

Temperature: 75°F

Wind Speed: 10 mph

Wind Direction: ENE

Forecast: Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.

Tuesday Night

Temperature: 63°F

Wind Speed: 6 to 10 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.

Wednesday

Temperature: 80°F

Wind Speed: 9 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 30%.

Wednesday Night

Temperature: 66°F

Wind Speed: 8 mph

Wind Direction: SE

Forecast: A slight chance of rain showers. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.

Thursday

Temperature: 88°F

Wind Speed: 8 to 12 mph

Wind Direction: S

Forecast: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.

Thursday Night

Temperature: 67°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Friday

Temperature: 83°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 60%.

Friday Night

Temperature: 64°F

Wind Speed: 6 to 10 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64.