🌤️ Delmarva Weather Update — Wednesday, September 30, 2026
Today's Weather Story: Mostly sunny skies are the dominant theme across Delmarva today, with early patchy fog in parts of the Maryland and Virginia Eastern Shore. High pressure is building in as low pressure over the Gulf of Maine moves away, keeping rain chances at 0% at all sampled locations. It will be mild, with highs ranging from the low 70s at the beaches to near 80°F inland.
Across Delmarva:
- Wilmington, DE: Mostly Sunny, high near 78°F, southwest wind 0 to 5 mph.
- Dover, DE: Mostly Sunny, high near 77°F, southwest wind 0 to 5 mph.
- Georgetown, DE: Mostly Sunny, high near 78°F, west wind 0 to 5 mph.
- Lewes, DE: Sunny, high near 73°F, west wind around 5 mph.
- Cambridge, MD: Patchy Fog then Sunny, high near 79°F, west wind 1 to 5 mph.
- Salisbury, MD: Areas Of Fog then Mostly Sunny, high near 79°F, west wind 0 to 6 mph.
- Ocean City, MD: Patchy Fog then Mostly Sunny, high near 71°F, south wind 3 to 9 mph.
- Chincoteague, VA: Patchy Fog then Mostly Sunny, high near 72°F, west wind 1 to 9 mph.
Active Weather Alerts: No active Delmarva alerts at this time.
Severe Weather Outlook: SPC has no categorical severe-weather risk over Delmarva today or Thursday. WPC flags a possible excessive rainfall/flooding concern for Delmarva tied to an approaching cold front, nearby low pressure, and tropical moisture, but today’s local forecasts remain dry.
Why This Setup: Departing low pressure is allowing high pressure and drier air to build across the region, supporting sunshine and light winds. Early fog is possible where overnight moisture settled in, especially across the lower Eastern Shore.
Looking Ahead: The short-lived warming trend continues today before more unsettled weather becomes possible later this week. NWS discussions point to showers becoming more likely Friday through Sunday, followed by cooler and wetter conditions into early next week.
Bottom Line: Enjoy a mostly sunny, dry Wednesday with early fog in spots and temperatures from the low 70s at the coast to near 80°F inland.
— US Weather Warriors 🌪️ #DelmarvaWeather #DEwx #MDwx #VAwx