WGUS55 KGJT 232031 FFWGJT COC103-232330- /O.NEW.KGJT.FF.W.0097.260823T2031Z-260823T2330Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Grand Junction CO 231 PM MDT Sun Aug 23 2026 The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... The Lee and P-L Gulch burn scars in... Central Rio Blanco County in northwestern Colorado... * Until 530 PM MDT. * At 231 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Lee and P-L Gulch Burn Scars. Between 0.4 and 0.6 inches of rain have fallen. The expected rainfall rate is 1.5 to 3 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. Excessive rainfall over the burn scars will result in debris flow. The debris flow can consist of rock, mud, vegetation and other loose materials. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Lee and P-L Gulch Burn Scars. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Lee and P-L Gulch Burn Scars. * Some locations that will experience flash flooding include... areas in and around the Lee and P-L Gulch burn scars. PRECAUTIONARY/PREPAREDNESS ACTIONS... This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks...streams...and ditches in the Lee and P-L Gulch Burn Scars. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters...climb to safety. Move away from recently burned areas. Life-threatening flooding of creeks, roads and normally dry arroyos is likely. The heavy rains will likely trigger rockslides, mudslides and debris flows in steep terrain, especially in and around these areas. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3973 10794 3969 10802 3970 10808 3999 10839 4012 10824 4003 10789 3983 10790 3983 10794 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE EXPECTED RAINFALL RATE...1.5-3 INCHES IN 1 HOUR $$ BS