* WHAT. Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE. A portion of northeast New Mexico, including the following counties, western Mora and northwestern San Miguel. This includes areas within and downstream of the Hermits Peak Calf Canyon burn scar. * WHEN. Until 330 AM MDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. River or stream flows are elevated. * ADDITIONAL DETAILS. - At 1234 AM MDT, gauge reports indicated elevated flows in many rivers, creeks and streams within and downstream of the Hermits Peak Calf Canyon burn scar. After heavy rainfall this evening, additional moderate to heavy rain due to thunderstorms will occur over the next few hours. This will cause arroyo and small stream flooding. Up to 0.5 inches of rain have fallen in the last hour. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include. Las Vegas, Mora, Tierra Monte, Ledoux, Gascon, Sapello, Morphy Lake State Park, El Porvenir, La Cueva and Cleveland. - High and fast water flows are ongoing in the Mora River near La Cueva. Elevated water flows will persist overnight across many rivers, creeks and streams. - http://www.weather.gov/safety/flood