Severe thunderstorms are expected to develop along and ahead of a dryline by afternoon and last into the evening. Large hail, up to golf ball size and damaging winds, are the main threat. A red flag warning is also in effect for parts of far southwest Kanas behind the dryline.

Today Showers and thunderstorms likely, mainly after 2pm. Some of the storms could be severe. Mostly cloudy, with a high near 70. East southeast wind 8 to 17 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tonight Showers and thunderstorms likely, mainly before 4am. Some of the storms could be severe. Mostly cloudy, with a low around 56. East wind 8 to 13 mph becoming light south southeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

SaturdayA 50 percent chance of showers and thunderstorms, mainly after 7am. Partly sunny, with a high near 72. East northeast wind 9 to 15 mph becoming south southeast in the morning.

Saturday NightA 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 49. East southeast wind 8 to 11 mph becoming north northeast after midnight.

SundayA chance of showers, mainly before 5pm. Mostly cloudy, with a high near 62. Windy, with a north wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 50%.

Sunday NightPartly cloudy, with a low around 36.

MondayMostly sunny, with a high near 61.