DELMARVA — A Freeze Warning is in effect across much of Delmarva this morning, with temperatures expected to drop as low as 29°F overnight into tomorrow morning. The National Weather Service issued the warning for Kent and inland Sussex counties in Delaware, along with Caroline, Kent, Queen Anne’s, and Talbot counties in Maryland. The warning remains active from midnight tonight through 9 a.m. tomorrow.
Sub-freezing conditions could kill crops and tender vegetation that may have already started growing with recent warmer weather. Farmers and gardeners should take immediate action to protect sensitive plants by covering them or bringing potted plants indoors. The warning expires tomorrow morning at 9 a.m.
Livestock
Dairy farmers will soon have access to new breeding tools that help select cattle whose calves are naturally more resistant to common diseases. The genetic evaluation system focuses on reducing diarrhea and preventing respiratory illnesses in young cattle. Officials are completing final approval processes and plan to make these genetic selection tools available to Holstein and Jersey cattle breeders soon.
Markets
Corn at Laurel Grain Company in Laurel, Delaware is bringing $4.99 a bushel for May delivery. Soybeans there are $11.25 for May.
Forecast
Highs today are expected to reach 53°F with a chance of rain showers and west winds 5 to 15 mph. Tonight will be mostly clear with lows dropping to 35°F. Tomorrow will be sunny with highs near 55°F.
This article is based on the Delmarva Farm Report Update Morning Edition, April 20, 2026. Hosted by Tom Bradley.
