I-270 MD weather conditions near Poolesville, Maryland
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Rain 59°F 2025-09-17T03:55:00-04:00 
Overnight 2025-09-17, Showers Likely. Showers likely, mainly before 5am. Cloudy, with a low around 59. North wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.Wednesday 2025-09-17, Showers Likely then Chance Showers. Showers likely, mainly between 7am and noon. Cloudy, with a high near 69. North wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night 2025-09-17, Slight Chance Showers and Patchy Fog then Patchy Fog. A slight chance of showers before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 61. North wind 5 to 9 mph. Chance of precipitation is 20%.
Thursday 2025-09-18, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 83. Northwest wind around 6 mph.
Thursday Night 2025-09-18, Mostly Clear. Mostly clear, with a low around 60. Light southwest wind.
Friday 2025-09-19, Sunny. Sunny, with a high near 86.- Friday Night 2025-09-19, Mostly Clear. Mostly clear, with a low around 57.
- Saturday 2025-09-20, Sunny. Sunny, with a high near 78.
Saturday Night 2025-09-20, Partly Cloudy. Partly cloudy, with a low around 58.- Sunday 2025-09-21, Partly Sunny. Partly sunny, with a high near 76.
- Sunday Night 2025-09-21, Partly Cloudy. Partly cloudy, with a low around 57.
- Monday 2025-09-22, Partly Sunny. Partly sunny, with a high near 80.
- Monday Night 2025-09-22, Partly Cloudy. Partly cloudy, with a low around 60.
Tuesday 2025-09-23, Mostly Sunny. Mostly sunny, with a high near 82.