Your 7-Day Oklahoma City Extended Weather Forecast: November 13-20, 2011

Tonight: Partly cloudy. Lows 49-53. Southwest winds 10 to 15 mph.

Monday: Mostly cloudy. Highs 70-74. North winds around 10 mph shifting to the northeast in the afternoon.

Monday Night: Partly cloudy with a slight chance of rain showers. Lows 45-49. Light and variable winds. Chance of showers 20 percent.

Tuesday: Partly cloudy with a slight chance of rain showers. Highs 65-69. North winds 10 to 15 mph. Chance of showers 20 percent.

Tuesday Night: Partly cloudy. Colder. Lows 34-38. Northeast winds 10 to 15 mph.

Wednesday: Partly cloudy. Cooler. Highs 53-57.

Wednesday Night and Thursday: Clear. Lows 30-34. Highs 55-59.

Thursday Night and Friday: Partly cloudy. Lows 39-43. Highs 63-67.

Friday Night and Saturday: Mostly cloudy. Lows 53-57. Highs 65-69.

Saturday Night: Mostly cloudy with a slight chance of rain showers. Lows 53-57. Chance of showers 20 percent.

Sunday: Mostly cloudy with a chance of thunderstorms. Highs 67-71. Chance of thunderstorms 30 percent.