* WHAT. Flash flooding caused by excessive rainfall is possible. * WHERE. Portions of Virginia, including the following areas, Albemarle, Augusta, Central Virginia Blue Ridge, Clarke, Eastern Highland, Frederick VA, Greene, Madison, Nelson, Northern Virginia Blue Ridge, Page, Rappahannock, Rockingham, Shenandoah, Warren and Western Highland and eastern West Virginia, including the following areas, Eastern Pendleton, Hampshire, Hardy and Western Pendleton. * WHEN. From noon EDT today through this evening. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. Extensive street flooding and flooding of creeks and rivers are possible. * ADDITIONAL DETAILS. - Significant flash flooding is possible. Showers and thunderstorms will develop and move across the area this afternoon to evening. Thunderstorms will be capable of producing very heavy rainfall, with amounts of 1 to 2 inches in 30 minutes possible. Widespread totals around 1 inch are forecast, with up to 2 to 3 inches of rain under the strongest storms. Significant flash flooding is possible in areas where slow moving storms or multiple rounds of storms occur. Worst-case scenario rainfall totals of 4 to 6 inches are possible. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information

* WHAT. Flash flooding caused by excessive rainfall is possible. * WHERE. Portions of central and northern Virginia, including the following areas, in central Virginia, Orange and Spotsylvania. In northern Virginia, Central and Southeast Prince William/Manassas/Manassas Park, Culpeper, Northern Fauquier, Northwest Prince William, Southern Fauquier and Stafford. * WHEN. From 2 PM EDT this afternoon through this evening. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS. - Showers and thunderstorms will develop and move across the area this afternoon to evening. Thunderstorms will be capable of producing very heavy rainfall, with amounts of 1 to 2 inches in 30 minutes possible. Widespread totals around 1 inch are forecast, with up to 2 to 3 inches of rain under the strongest storms. This could lead to scattered instances of flash flooding. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information

* WHAT. Flash flooding caused by excessive rainfall continues to be possible. * WHERE. Portions of southern Maryland, including the following county, Charles and central Virginia, including the following county, King George. * WHEN. Until midnight EDT tonight. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS. - Showers and thunderstorms will develop and move across the area this afternoon to evening. Thunderstorms will be capable of producing very heavy rainfall, with amounts of 1 to 2 inches in 30 minutes possible. Widespread totals around 1 inch are forecast, with up to 2 to 3 inches of rain under the strongest storms. This could lead to scattered instances of flash flooding. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information

* WHAT. Flash flooding caused by excessive rainfall continues to be possible. * WHERE. Portions of Virginia, including the following areas, Albemarle, Augusta, Central Virginia Blue Ridge, Clarke, Eastern Highland, Frederick VA, Greene, Madison, Nelson, Northern Virginia Blue Ridge, Page, Rappahannock, Rockingham, Shenandoah, Warren and Western Highland and eastern West Virginia, including the following areas, Eastern Pendleton, Hampshire, Hardy and Western Pendleton. * WHEN. Until midnight EDT tonight. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. Extensive street flooding and flooding of creeks and rivers are possible. * ADDITIONAL DETAILS. - Significant flash flooding is possible. Showers and thunderstorms will develop and move across the area this afternoon to evening. Thunderstorms will be capable of producing very heavy rainfall, with amounts of 1 to 2 inches in 30 minutes possible. Widespread totals around 1 inch are forecast, with up to 2 to 3 inches of rain under the strongest storms. Significant flash flooding is possible in areas where slow moving storms or multiple rounds of storms occur. Worst-case scenario rainfall totals of 4 to 6 inches are possible. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information

* WHAT. Flash flooding caused by excessive rainfall continues to be possible. * WHERE. Portions of central and northern Virginia, including the following areas, in central Virginia, Orange and Spotsylvania. In northern Virginia, Central and Southeast Prince William/Manassas/Manassas Park, Culpeper, Northern Fauquier, Northwest Prince William, Southern Fauquier and Stafford. * WHEN. Until midnight EDT tonight. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS. - Showers and thunderstorms will develop and move across the area this afternoon to evening. Thunderstorms will be capable of producing very heavy rainfall, with amounts of 1 to 2 inches in 30 minutes possible. Widespread totals around 1 inch are forecast, with up to 2 to 3 inches of rain under the strongest storms. This could lead to scattered instances of flash flooding. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information