{"url_path":"/weather/alerts/2.49.0.1.840.0.0161273e47fcf167203cdb2381d2900e9467bf9d.001.1","section_key":"alert","section_title":"Flood Advisory issued September 25 at 4:29PM MDT until September 25 at 6:30PM MDT by NWS Denver CO","topic":"weather","document":{"doc_type":"alert","doc_date":"2026-09-25","source_url":"https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.0161273e47fcf167203cdb2381d2900e9467bf9d.001.1","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"NWS Denver CO"},"word_count":263,"has_tables":false,"body_markdown":"# Flood Advisory: Flood Advisory issued September 25 at 4:29PM MDT until September 25 at 6:30PM MDT by NWS Denver CO\n\n**Severity:** Minor\n**Certainty:** Likely\n**Urgency:** Expected\n**Areas:** Adams, CO; Arapahoe, CO; Denver, CO; Jefferson, CO\n**Issued by:** NWS Denver CO\n**Sent:** 2026-09-25T16:29:00-06:00\n**Effective:** 2026-09-25T16:29:00-06:00\n**Expires:** 2026-09-25T18:30:00-06:00\n\n## Description\n* WHAT...Flooding caused by excessive rainfall is expected.\n\n* WHERE...Eastern Jefferson County in central Colorado...\nSouthwestern Adams County in northeastern Colorado...\nCentral Arapahoe County in northeastern Colorado...\nSouthwestern Denver County in northeastern Colorado...\n\n* WHEN...Until 630 PM MDT.\n\n* IMPACTS...Minor flooding in low-lying and poor drainage areas.\n\n* ADDITIONAL DETAILS...\n\n- At 429 PM MDT, Doppler radar indicated heavy rain due to\nthunderstorms. Minor flooding is ongoing or expected to begin\nshortly in the advisory area. From 1.00 to 1.25 inches of rain\nhas fallen.\n\n- This includes the following streams and drainages...\nRalston Creek, South Platte River, East Toll Gate Creek, First\nCreek, Little Dry Creek, Toll Gate Creek, Clear Creek, Big Dry\nCreek, Westerly Creek, West Toll Gate Creek, Coal Creek, Willow\nCreek, Sand Creek, Van Bibber Creek and Cherry Creek. Additional\nrainfall amounts up to 0.5 inches are expected over the area.\nThis additional rain will result in minor flooding.\n\n- Some locations that will experience flooding include...\nDenver, western Aurora, southwestern Centennial, eastern\nLittleton, eastern Wheat Ridge, Greenwood Village, Cherry Hills\nVillage, Edgewater, Mountain View and Cherry Creek Reservoir.\n\n## Instructions\nTurn around, don't drown when encountering flooded roads. Most flood\ndeaths occur in vehicles.\n\nExcessive runoff from heavy rainfall will cause minor flooding of\nsmall creeks and streams, highways, streets, underpasses, drainage\nareas and other low lying spots."}