Wyandotte County is under an urban and small stream flood advisory that started at 9:23 p.m. Aug. 6 and continues until 12:30 a.m. Aug. 7, according to the National Weather Service.
Other nearby counties, including Leavenworth and Atchison counties, also are under this flood advisory.
Doppler radar estimated between 2 and 4 inches of rain fell during the previous three hours, with more heavy rain expected during the next few hours. An additional 1 to 2 inches of rain will be possible during the next couple of hours.
Runoff from this excessive rainfall will cause minor flooding, especially along small streams and near low water crossings, the weather service said. Bonner Springs, Edwardsville and Kansas City, Kan., are expected to have some areas that experience minor flooding.