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Active official alertUpdated

Flood Warning for Grand, UT; San Juan, UT

Official alert fields

What you need to know

Applies to
Grand, San Juan
Effective
Ends or expires
Official severity
Severe
Official urgency
Expected
Official certainty
Likely

What is happening

What: Flooding caused by excessive rainfall is expected. Impacts: Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. Where: Southwestern Grand County in east central Utah... Northeastern...

What the bulletin says to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Full official description

Bulletin details

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southwestern Grand County in east central Utah... Northeastern San Juan County in southeastern Utah... * WHEN...Until 945 PM MDT Thursday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... At 943 AM MDT, Emergency management reported heavy rain in the warned area. Flooding is ongoing or expected to begin shortly. Between 0.5 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Some locations that will experience flooding include... Canyonlands National Park and Dead Horse Point State Park. Flooding is ongoing at Bartlett Wash and Hunters Canyon. http://www.weather.gov/safety/flood

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flood Warning issued October 22 at 9:46AM MDT until October 22 at 9:45PM 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