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Active official alertUpdated

Flash Flood Warning for Washington, CO

Official alert fields

What you need to know

Applies to
Washington
Effective
Ends or expires
Official severity
Severe
Official urgency
Immediate
Official certainty
Likely

What is happening

FFWBOU The National Weather Service in Denver has issued a * Flash Flood Warning for... Southeastern Washington County in northeastern Colorado... * Until 1030 PM MDT. * At 737 PM MDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 3...

What the bulletin says to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Excessive runoff from this storm will cause flash flooding of small creeks and streams, country roads, farmland along creeks, and other low lying areas.

Full official description

Bulletin details

FFWBOU The National Weather Service in Denver has issued a * Flash Flood Warning for... Southeastern Washington County in northeastern Colorado... * Until 1030 PM MDT. * At 737 PM MDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 3 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, gulches, roads, and poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Arickaree School, Anton and Elba. This includes the following streams and drainages... North Fork Arikaree River, Jack Creek, Arikaree River and Gordon Creek.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flash Flood Warning issued August 14 at 7:37PM MDT until August 14 at 10:30PM MDT by NWS Denver CO

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Denver CO. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections