Delaware – Cold air settles hard over Wilmington this MLK Day, leaving cars frosted, sidewalks stiff, and pavement that can turn slick without warning. Early sunshine offers little warmth, and any moisture left on roads refreezes quickly in shaded areas. The cold feels sharp along the riverfront and exposed bridges.
According to the National Weather Service, temperatures hover near 20 degrees early, with highs only reaching the upper 30s today. Winds add bite, especially on elevated stretches of I-95 and Route 202. Tonight, lows fall back into the mid-teens, setting up another round of refreezing after daytime melting.
Tuesday stays bright but colder, with highs near 25. By Wednesday, temperatures rebound toward the upper 30s, creating a brief thaw during daylight hours. That back-and-forth raises the risk for flash freezing after sunset, when melted snow or damp pavement turns icy again. Meteorologists are now tracking a broader winter pattern that could bring additional snow chances late this week or into the weekend as cold air remains close by.
Drivers should slow down during early mornings and evenings, especially on ramps, bridges, and less-treated roads. Pedestrians should watch for icy patches near curbs and shaded sidewalks. To be fair, midweek feels calmer, but winter hazards linger beneath the surface.
Looking ahead, NOAA’s 6–10 day outlook shows colder-than-normal air pressing across the Mid-Atlantic, while precipitation chances increase farther west and creep east. That keeps the door open for additional winter weather alerts as timing becomes clearer.
How are conditions on your commute today, and did you notice icy spots where you live?
Five-Day Outlook for Wilmington, DE
- Today (MLK Day): Mostly sunny, high near 37.
- Tonight: Mostly clear, low near 15.
- Tuesday: Sunny and cold, high near 25.
- Wednesday: Mostly sunny, high near 37.
- Thursday: Mostly sunny, milder, high near 45.
