* WHAT. Heavy snow. Additional snow accumulations of 6 to 18 inches. * WHERE. Western Mosquito Range Above 11000 Feet, Eastern Sawatch Mountains Above 11000 Feet and Pikes Peak Above 11000 Feet. * WHEN. Until 6 AM MDT Sunday. * IMPACTS. Travel could be very difficult to impossible.

* WHAT. Wet snow. Additional snow accumulations of up to 8 inches. * WHERE. Northern El Paso County. * WHEN. Until midnight MDT tonight. * IMPACTS. Travel could be very difficult.

* WHAT. Heavy snow expected. Total snow accumulations between 1 and 2 feet possible above 8,000 feet, and between 4 and 12 inches possible below 8,500 feet. * WHERE. The Front Range Foothills. * WHEN. Until 6 AM MDT Sunday. * IMPACTS. Travel could be very difficult to impossible.

* WHAT. Heavy snow expected. Total snow accumulations between 1 and 3 feet possible along and east of the Continental Divide. Total snow accumulations between 6 and 12 inches possible west of the Continental Divide and in Summit County. Heaviest snow expected above 9,500 feet. * WHERE. Rocky Mountain National Park and the Medicine Bow Range, and The Mountains of Summit County, the Mosquito Range, and the Indian Peaks. * WHEN. Until midnight MDT tonight. Heaviest snow this morning, but continuing through this evening. * IMPACTS. Roads will likely become slick, snow covered and hazardous. Travel could be very difficult to impossible.

* WHAT. Snow expected. Total snow accumulations between 5 and 12 inches. * WHERE. South Park. * WHEN. Until midnight MDT tonight. * IMPACTS. Be prepared for hazardous travel.

* WHAT. Wet and slushy snow is expected. Total snow accumulations 4 to 12 inches, heaviest above 6500 feet. * WHERE. Palmer Divide * WHEN. Until midnight MDT tonight. * IMPACTS. Snow and slush covered roads will make travel hazardous today through this evening.

* WHAT. Small stream flooding caused by excessive rainfall is expected. * WHERE. Cherry Creek in downtown Denver. * WHEN. Until 1145 AM MDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS. - At 851 AM MDT, Gauge reports indicated heavy rain. This may cause small stream flooding. - This includes the following streams and drainages. Cherry Creek in downtown Denver. - Some locations that will experience flooding include. Cherry Creek.

* WHAT. Small stream flooding caused by excessive rainfall continues. * WHERE. A portion of northeast Colorado, including the following county, southwestern Denver. * WHEN. Until 145 PM MDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS. - At 1106 AM MDT, gauge reports indicated heavy rain. This may cause small stream flooding. - Some locations that will experience flooding include. Cherry Creek in downtown Denver.

* WHAT. Small stream flooding caused by excessive rainfall is expected. * WHERE. Along Sand Creek in Commerce City. * WHEN. Until 200 PM MDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS. - At 1053 AM MDT, Gauge reports indicated rises stream levels. This may cause small stream flooding. - Some locations that will experience flooding include. Sand Creek in Commerce City.

* WHAT. Small stream flooding caused by excessive rainfall is expected. * WHERE. Cherry Creek near Parker. * WHEN. Until noon MDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS. - At 854 AM MDT, Gauge reports indicated heavy rain. This may cause small stream flooding. - Some locations that will experience flooding include. Cherry Creek near Parker.