If you've already got sensitive flowers or vegetables in the ground or in pots, take steps to cover them up overnight.
The National Weather Service has issued a Freeze Warning for 3-9 a.m. April 25.
The temperatures will range from 25-30 degrees.
"A Freeze Warning Means Below Freezing Temperatures Are Imminent Or Highly Likely. These Conditions Will Kill Crops And Other Sensitive Vegetation," the NWS said in its weather alert.