Updated 2026-09-26 11:00 local time · ZIP codes 20769
Light drizzle
* WHAT...North winds 10 to 20 kt with gusts up to 30 kt. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, and Patapsco River including Baltimore Harbor. * WHEN...Until 6 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
* WHAT...North winds 10 to 20 kt with gusts up to 30 kt. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, and Patapsco River including Baltimore Harbor. * WHEN...Until 6 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
58°56% rain
59°37% rain60°24% rain62°44% rain61°21% rain62°19% rain60°31% rain59°68% rain
58°70% rain
58°58% rain
59°28% rain58°30% rain
Rain chance reaches about 70% over the next 12 hours.
It feels like 51°F with winds near 13 mph.
62°F, 19% rain chance and 13 mph wind.
Visibility is around 1 mi; gusts may reach 34 mph.
Current temperature is 58°F, wind 13 mph, rain chance up to 70%.
UV index is 1.
Maryland ranges from Atlantic coastal plain to higher western terrain. Summers are usually warm and humid, while winter conditions vary substantially by elevation and distance from the coast.
Glenn Dale is part of the South weather region. The forecast point is near 38.99°N latitude and 76.82°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Light drizzle and 58°F in Glenn Dale, MD. Today's high is 62°F with a 70% rain chance. Winds are around 13 mph with gusts near 32 mph. Relative humidity is 82%, pressure is 29.92 inHg, and visibility is about 1 miles.
Sunrise is at 06:58 AM and sunset is at 06:58 PM. Tomorrow's forecast calls for Overcast with a high near 71°F and a low near 58°F. The maximum rain chance is 43%.
