On Thursday at 5:14 p.m. a flood advisory was issued by the National Weather Service in effect until 8:15 p.m. for Albany, Rensselaer, Saratoga, Schenectady and Washington counties.

The weather service describes, "Flooding caused by excessive rainfall is expected."

"Minor flooding in low-lying and poor drainage areas as well as along small rivers/tributaries. Overflowing poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent," explains the weather service. "Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles."

Deciphering advisories, watches, and warnings: Understanding weather alerts

Flash flood warning: Take action!

A flash flood warning is issued when a flash flood is either imminent or already occurring.

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