Your 7-Day Oklahoma City Extended Weather Forecast: October 24-31, 2011

Tonight: Clear. Lows 56-60. South winds 10 to 20 mph.

Tuesday: Partly cloudy. Windy. Highs 83-87. South winds 20 to 30 mph.

Tuesday Night: Partly cloudy with a chance of thunderstorms. Lows 50-54. South winds 10 to 15 mph. Chance of thunderstorms 30 percent.

Wednesday: Mostly cloudy with a chance of thunderstorms. Much cooler. Highs 59-63. North winds 15 to 25 mph. Chance of thunderstorms 30 percent.

Wednesday Night: Mostly cloudy with a chance of thunderstorms. Colder. Lows 39-43. North winds 15 to 25 mph. Chance of thunderstorms 50 percent.

Thursday: Partly cloudy with a chance of rain showers. Highs 53-57. Chance of showers 40 percent.

Thursday Night and Friday: Partly cloudy. Lows 35-39. Highs 63-67.

Friday Night and Saturday: Clear. Lows 36-40. Highs 65-69.

Saturday Night through Sunday Night: Clear. Lows 46-50. Highs 66-70.

Monday: Partly cloudy. Highs 69-73.