Expires:202512101200;;323942 FPUS51 KLWX 100857 ZFPLWX Zone Forecast Product National Weather Service Baltimore MD/Washington DC 356 AM EST Wed Dec 10 2025 VAZ505-101200- Western Loudoun- Including the city of Purcellville 356 AM EST Wed Dec 10 2025 .REST OF THE OVERNIGHT...Cloudy. Lows in the upper 20s. South winds around 10 mph with gusts up to 20 mph. .TODAY...Cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 40s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy. Lows in the upper 20s. West winds 10 to 15 mph, becoming northwest after midnight. .THURSDAY...Sunny. Highs in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Mostly clear in the evening, then becoming mostly cloudy. Lows in the mid 20s. West winds 10 to 15 mph. .FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs in the mid 30s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows in the mid 20s. .SATURDAY...Partly sunny. Highs around 40. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows in the mid 20s. .SUNDAY...Mostly sunny. Highs in the lower 30s. .SUNDAY NIGHT...Mostly clear. Cold with lows around 15. .MONDAY...Sunny. Highs around 30. .MONDAY NIGHT...Partly cloudy. Lows around 20. .TUESDAY...Mostly sunny. Highs in the upper 30s. $$