Winter just can't seem to let go.

The National Weather Service has issued a freeze warning for York County tonight. Temperatures could dip as low as 29 degrees, threatening crops and outdoor plants.

The warning goes into effect at 3 a.m. and lasts until 9 a.m.

Rain is possible Saturday evening, according to the National Weather Service forecast. The high temperature expected Saturday is 57 degrees, with a low of 37 degrees overnight.