Thunderstorms are likely this afternoon, ahead of a dryline, and an upper low. Large hail from quarter to larger than golf ball size, and damaging winds, are the primary threats into the evening.

High temperatures this afternoon will reach the mid 70s. Lows tonight are expected to be near 50 degrees.

Chances for showers will continue Sunday and Monday.

Today: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Some of the storms could be severe. Partly sunny, with a high near 74. Light and variable wind becoming south 12 to 17 mph.

Tonight: Showers and thunderstorms likely, mainly before 4am. Some of the storms could be severe. Mostly cloudy, with a low around 49. South southeast wind 11 to 16 mph becoming light and variable after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday: Showers and thunderstorms likely before noon, then a slight chance of showers between noon and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. Windy, with a north northwest wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night: Partly cloudy, with a low around 34.

Monday: Partly sunny, with a high near 61.