🌤️ Delmarva Weather Update — Tuesday, September 29, 2026
Coastal Flood Advisory for Inland Sussex and Delaware Beaches until 2:00 PM EDT.
Today's Weather Story: Partly sunny conditions are the dominant theme across Delmarva today as the nor’easter departs the region. Most areas stay dry, with rain chances only 2–4%, while temperatures reach the low to mid 70s. Clouds will be more persistent around Wilmington and Salisbury, but no widespread rain is expected.
Across Delmarva:
- Wilmington, DE: Mostly Cloudy, high near 76°F, northwest winds 0 to 5 mph.
- Dover, DE: Partly Sunny, high near 75°F, northwest winds 0 to 5 mph.
- Georgetown, DE: Partly Sunny, high near 75°F, west winds 0 to 5 mph.
- Lewes, DE: Partly Sunny, high near 72°F, northwest winds 0 to 5 mph.
- Cambridge, MD: Partly Sunny, high near 74°F, northwest winds around 6 mph.
- Salisbury, MD: Mostly Cloudy, high near 75°F, west winds 2 to 7 mph.
- Ocean City, MD: Partly Sunny, high near 72°F, west winds around 5 mph.
- Chincoteague, VA: Partly Sunny, high near 73°F, west winds 3 to 7 mph.
Active Weather Alerts:
- Coastal Flood Advisory for Inland Sussex and Delaware Beaches until 2:00 PM EDT. This concerns tidal flooding, particularly in vulnerable coastal and back-bay locations.
Severe Weather Outlook: No SPC severe-weather risk is forecast over Delmarva today or Wednesday. WPC does not indicate a Delmarva-specific excessive-rainfall risk, and today’s very low rain chances support a quiet weather day across the region.
Why This Setup: The departing nor’easter is allowing drier air to spread across the region, keeping rain chances low while clouds gradually break in many areas. A nearby frontal pattern and low pressure remain broader regional features, but neither is bringing a meaningful rain threat to Delmarva today.
Looking Ahead: Dry conditions continue with a warming trend expected through mid to late week. Unsettled weather may return Friday through Sunday, followed by a cooler and wetter pattern into early next week.
Bottom Line: Expect a mostly dry, partly sunny Tuesday with highs in the low to mid 70s, while coastal Sussex County remains alert for tidal flooding through early afternoon.
— US Weather Warriors 🌪️ #DelmarvaWeather #DEwx #MDwx #VAwx