Alert archive / Utah / Flash Flood Warnings in 2024

Flash Flood Warning 41, NWS Grand Junction, CO

August 13, 2024San Juan County, Utah

NWS Grand Junction, CO issued this flash flood warning at Aug 13, 2024, 6:10 PM MDT for San Juan County, Utah. It was in force for 3 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
Aug 13, 2024, 6:10 PM MDT (00:10 UTC)
Expired
Aug 13, 2024, 9:15 PM MDT
In force
3 hr
Issued by
NWS Grand Junction, CO
Area
Storm-based polygon
Flood severity
None

County San Juan County, UT

The radar

The Grand Junction radar (KGJX), 212 km from the middle of the area, began a volume at 00:10 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.

The office that day

Everything else NWS Grand Junction, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 13, 7:16 PM MDTFlash Flood WarningGJTMontrose119 min
Aug 13, 6:17 PM MDTFlash Flood WarningGJTGrand, San Juan3 hr
Aug 13, 7:44 PM MDTFlash Flood WarningGJTGrand2 hr
Aug 14, 4:27 PM MDTSpecial Weather StatementGJTUintah33 min
Aug 14, 4:33 PM MDTSevere Thunderstorm WarningGJTUintah27 min

Nearby

Flash Flood Warnings in Utah, 2024Every flash flood warning in 2024

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.