Delaware – Winter is set to make another push into the First State this week, bringing colder temperatures and the potential for icy road conditions. While significant snowfall is not expected, forecasters warn that freezing temperatures combined with rain could make travel hazardous, especially during overnight and early morning hours, according to the National Weather Service.
After a mild and sunny start to the week, conditions will shift quickly as a cold front moves through the region, dropping temperatures to near or below freezing by midweek.
Cold Front Brings Rain, Then Possible Snow
Monday, Jan. 13, is expected to be pleasant across the state, with sunshine and highs in the mid-40s to low-50s. However, changes arrive Tuesday, Jan. 14, as colder air and precipitation move in.
Rain is forecast to develop first, with temperatures gradually falling. As readings dip below freezing overnight, rain may transition to snow in some areas. While snow accumulation is expected to be minimal, icy roads could pose a problem for drivers late Wednesday night into Thursday morning.
County-by-County Delaware Weather Forecast
New Castle County
The cold front is expected to arrive after 1 p.m. on Jan. 14, bringing a 30% chance of rain. Highs will reach the mid-40s before temperatures drop into the upper 20s overnight. Rain may change to snow late Tuesday night, with little to no accumulation expected. Icy road conditions are possible through early Thursday. Mixed precipitation could continue until around 1 p.m. Jan. 15, with highs near 35.
Kent County
Kent County will see sunshine on Jan. 13, with temperatures climbing to around 51 degrees. Rain is expected overnight, followed by a wintry mix after 4 a.m. as lows fall to about 30. On Jan. 14, rain and snow are possible before early afternoon, with highs near 38. Snow accumulation is unlikely, but icy roads may develop Wednesday night into Thursday morning.
Sussex County
Sussex County will also enjoy a warm start to the week, with highs near 53 on Jan. 13. Rain is expected after 1 a.m. overnight, with lows around 30. On Jan. 14, rain and snow may occur before 1 p.m., with highs around 39. While little to no snow is expected, freezing temperatures could lead to slick conditions.
What Drivers Need to Know About Black Ice
With temperatures hovering around or below freezing, drivers are urged to watch for black ice, particularly during early morning commutes. According to the The Weather Channel, black ice is a thin, nearly invisible layer of ice that often forms on bridges, overpasses, and shaded roadways.
Black ice can develop when roads are wet from rain, snow, or fog and temperatures drop below 32 degrees, making it especially dangerous because it is difficult to see.
What to Do If You Hit Black Ice
If your vehicle encounters black ice, experts recommend staying calm and following these steps:
- Keep the steering wheel straight
- Do not slam on the brakes
- Ease off the accelerator to gradually reduce speed
Officials urge drivers to slow down, allow extra travel time, and stay alert as winter conditions return to Delaware.
