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Active official alertUpdated

Flash Flood Warning for Rio Blanco, CO

Official alert fields

What you need to know

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

What is happening

FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... The Elk RBX burn scar in... Eastern Rio Blanco County in northwestern Colorado... * Until 915 PM MDT. * At 639 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Elk RBX Burn Scar. Between 0.3...

What the bulletin says to do

This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks...streams...and ditches in the Elk RBX Burn Scar. 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.

Full official description

Bulletin details

FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... The Elk RBX burn scar in... Eastern Rio Blanco County in northwestern Colorado... * Until 915 PM MDT. * At 639 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Elk RBX Burn Scar. Between 0.3 and 0.6 inches of rain have fallen. The expected rainfall rate is 1.8 to 2.5 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. Excessive rainfall over the burn scar 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 Elk RBX Burn Scar. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Elk RBX Burn Scar. * Some locations that will experience flash flooding include... Mainly rural areas of Eastern Rio Blanco County.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flash Flood Warning issued August 12 at 6:39PM MDT until August 12 at 9:15PM MDT by NWS Grand Junction CO

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Grand Junction 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