Weather in Poolesville, MD
Updated 2026-08-11 11:15 local time · ZIP codes 20837
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
77°6% rain84°5% rain88°3% rain90°3% rain91°3% rain87°4% rain90°3% rain87°2% rain83°4% rain79°4% rain
77°6% rain76°7% 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 7%).
It feels like 79°F with winds near 8 mph.
77°F, 6% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 30 mph.
Current temperature is 77°F, wind 8 mph, rain chance up to 7%.
UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.
Poolesville weather today
Sunny and 77°F in Poolesville, MD. Today's high is 91°F with a 57% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 72%, pressure is 29.96 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Poolesville
Sunrise is at 06:19 AM and sunset is at 08:10 PM. Tomorrow's forecast calls for Sunny with a high near 89°F and a low near 68°F. The maximum rain chance is 17%.