Alert archive / Colorado / Red Flag Warnings in 2018

Red Flag Warning 17, NWS Grand Junction, CO

June 13, 201817 counties in Colorado; 4 counties in Utah

NWS Grand Junction, CO issued this red flag warning at Jun 13, 2018, 3:02 AM MDT for 17 counties in Colorado; 4 counties in Utah. It took effect at Jun 14, 2018, 10:00 AM MDT. It was in force for 11 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 13, 2018, 3:02 AM MDT (09:02 UTC)
In effect from: Jun 14, 2018, 10:00 AM MDT
Expired: Jun 14, 2018, 9:00 PM MDT
In force: 11 hr
Issued by: NWS Grand Junction, CO

All 21 counties

Archuleta County, CO, Delta County, CO, Dolores County, CO, Eagle County, CO, Garfield County, CO, Gunnison County, CO, Hinsdale County, CO, La Plata County, CO, Mesa County, CO, Moffat County, CO, Montezuma County, CO, Montrose County, CO, Ouray County, CO, Pitkin County, CO, Rio Blanco County, CO, San Juan County, CO, San Miguel County, CO, Daggett County, UT, Grand County, UT, San Juan County, UT, Uintah County, UT

The radar

The Grand Junction radar (KGJX), 39 km from the middle of the area, began a volume at 09:00 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Grand Junction, CO wrote its last area forecast discussion before this red flag warning went out at Jun 12, 5:51 PM MDT, 9 hours 11 minutes earlier.

Area forecast discussion, Jun 12, 5:51 PM MDT, 9 hours 11 minutes before

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Hazardous weather outlook, Jun 12, 5:37 AM MDT, 21 hours 25 minutes before

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Nearby

Red Flag Warnings in Colorado, 2018 Red Flag Warnings in Utah, 2018 Every red flag warning in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.