WGUS85 KBOU 211956 FLSBOU Flood Advisory National Weather Service Denver CO 156 PM MDT Wed Jul 21 2021 COC049-212230- /O.NEW.KBOU.FA.Y.0098.210721T1956Z-210721T2230Z/ /00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Grand CO- 156 PM MDT Wed Jul 21 2021 The National Weather Service in Denver has issued a * Small Stream Flood Advisory for... Northeastern Grand County in north central Colorado... * Until 430 PM MDT. * At 156 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause small stream flooding. * Minor flooding in low-lying and poor drainage areas. * Some locations that will experience flooding include... Granby and Grand Lake. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Heavy Rainfall will cause minor flooding of small creeks, streams, and ditches in the East Troublesome burn area. Some areas affected include the North Inlet in the town of Grand Lake, the burned areas on the west side of Rocky Mountain National Park, the Colorado River above Shadow Mountain Reservoir, the Willow Creek valley along Highway 125, Drowsy Water Creek, and the East Troublesome Creek valley. The heavy rains could also trigger rock slides or debris flows. Heavy Rainfall will cause minor flooding of small creeks, streams, and ditches in the East Troublesome burn area. Some areas affected include the Spruce, Fern, and Mill Creek basins in Rocky Mountain National Park and the Moraine Park area. && LAT...LON 4031 10625 4036 10577 4035 10576 4035 10574 4033 10573 4032 10570 4031 10570 4031 10569 4030 10569 4029 10569 4029 10568 4009 10592 4012 10627 $$ RJK