Weather in Grasonville, MD
Updated 2026-08-11 13:45 local time · ZIP codes 21638
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
88°6% rain88°4% rain88°3% rain88°2% rain87°3% rain85°3% rain81°4% rain
80°6% rain79°7% rain78°10% rain78°12% rain
74°25% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 25%).
It feels like 99°F with winds near 9 mph.
81°F, 4% rain chance and 8 mph wind.
Visibility is around 7 mi; gusts may reach 38 mph.
Current temperature is 88°F, wind 9 mph, rain chance up to 25%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Grasonville weather today
Sunny and 88°F in Grasonville, MD. Today's high is 88°F with a 36% rain chance. Winds are around 9 mph with gusts near 11 mph. Relative humidity is 52%, pressure is 29.93 inHg, and visibility is about 7 miles.
Tonight and tomorrow in Grasonville
Sunrise is at 06:14 AM and sunset is at 08:05 PM. Tomorrow's forecast calls for Sunny with a high near 85°F and a low near 73°F. The maximum rain chance is 17%.