* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected.
* WHERE...South Central Santa Cruz County in southeastern Arizona...
* WHEN...Until 915 PM MST.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS... - At 609 PM MST, Doppler radar indicated between 0.50 and 0.75 inches of heavy rain near Nogales to thunderstorms. This will cause urban and small stream flooding, especially in drainages that drain into the Nogales Wash. - Some locations that will experience flooding include... Nogales and Rio Rico. - This includes the following highways... Interstate 19 between mile markers 1 and 11. Route 82 between mile markers 1 and 5.
This includes the following Flash Flood Prone Locations... Nogales Wash at Doe St Bridge and Pendleton Dr at Sonoita Creek. - http://www.weather.gov/safety/flood