Weather in Poolesville, MD
Updated 2026-09-26 11:45 local time · ZIP codes 20837
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
69°2% rain
71°10% rain72°10% rain71°10% rain70°10% rain66°12% rain
62°28% rain
61°26% rain60°26% rain
61°22% rain63°17% rain63°15% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 28%).
It feels like 59°F with winds near 16 mph.
70°F, 10% rain chance and 17 mph wind.
Visibility is around 6 mi; gusts may reach 28 mph.
Current temperature is 69°F, wind 16 mph, rain chance up to 28%.
UV index is 1.
Local weather characteristics in Poolesville
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.
Poolesville is part of the South weather region. The forecast point is near 39.15°N latitude and 77.42°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.
Poolesville weather today
Sunny and 69°F in Poolesville, MD. Today's high is 72°F with a 18% rain chance. Winds are around 16 mph with gusts near 28 mph. Relative humidity is 44%, pressure is 29.95 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Poolesville
Sunrise is at 07:01 AM and sunset is at 07:00 PM. Tomorrow's forecast calls for Overcast with a high near 70°F and a low near 57°F. The maximum rain chance is 65%.