Wilmington, Delaware – Travel plans across Delaware could face disruptions this weekend as a growing storm system threatens heavy showers and possible thunderstorms by Saturday morning.
According to the National Weather Service, a chance of showers returns to the Wilmington area as early as 2 p.m. Friday, but the main weather alert begins Saturday with a 70% likelihood of rain and thunderstorms. Drivers on I-95 and surrounding routes should expect slick conditions and possible visibility issues through Saturday evening. New Castle County Emergency Management advises residents to delay unnecessary travel and check for alerts before heading out.
Thursday stays warm and dry with a high of 85°F and calm winds—ideal for outdoor errands or prep ahead of the weekend storm. Clouds build Friday morning, capping the temperature near 83°F before rain chances spike. By Friday night, showers become more likely, especially in coastal and low-lying areas.
Saturday is the most weather-active day, with rain and embedded thunderstorms expected across New Castle County. Some cells may bring brief downpours, though rainfall totals remain modest. Rain chances taper Saturday night, but pop-up showers persist into early next week.
5-Day Wilmington Forecast (June 4–June 9):
- Wednesday: Sunny, high 86°F
- Thursday: Partly sunny, high 85°F
- Friday: Mostly cloudy, showers after 2 p.m., high 83°F
- Saturday: Showers and thunderstorms likely, high 80°F
- Sunday: Mostly sunny, high 80°F
- Monday: Afternoon showers, high 81°F
- Tuesday: Chance of showers, high 82°F
