Flood Advisory

* WHAT...Urban and small stream flooding caused by excessive rainfall is expected.

* WHERE...Portions of central and southern New Hampshire, including the following counties, in central New Hampshire, Merrimack and Strafford. In southern New Hampshire, Hillsborough and Rockingham.

* WHEN...Until 915 AM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Ponding of water in urban or other areas is occurring or is imminent.

* ADDITIONAL DETAILS... - At 610 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 0.5 and 1 inch of rain has fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Manchester, Nashua, Derry, Rochester, Merrimack, Salem, Northwood, Bedford and Milford.