Alert archive / Utah / Flash Flood Warnings / 2020

Flash Flood Warnings in Utah, July 2020

16 flash flood warnings in July 2020. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood warnings reaches back to 1986.

Flash Flood Warnings by county

Each county as a circle sized by its count in July 2020. Tap one for its archive.

Flash Flood Warnings: 16
Busiest day: July 23, 20208 flash flood warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Jul 23, 12:33 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Garfield, Wayne	3 hr
Jul 23, 12:55 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Emery	3 hr
Jul 23, 1:25 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Kane, Washington	3 hr
Jul 23, 1:45 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Garfield, Wayne	3 hr
Jul 23, 2:42 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Utah	3 hr
Jul 23, 2:49 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Emery, Wayne	3 hr
Jul 23, 3:45 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Garfield, Kane, San Juan	3 hr
Jul 23, 5:19 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Garfield	3 hr
Jul 23, 6:11 PM MDT	Flash Flood Warning	GJT	San Juan	2 hr
Jul 24, 1:43 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Washington	88 min
Jul 24, 2:31 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Garfield, Kane	6 hr
Jul 24, 2:40 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Garfield, Wayne	3 hr
Jul 24, 3:37 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Garfield	3 hr
Jul 24, 8:19 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Kane	5 hr
Jul 27, 1:09 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Wayne	6 hr
Jul 27, 1:22 PM MDT	Flash Flood Warning Considerable damage threat	SLC	Kane	3 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force now Tornadoes on record The radar archive 2019 2021

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.