Alert archive / Utah / Washington County / Flash Flood Warnings
Flash Flood Warnings in Washington County, Utah, 1998
17 flash flood warnings in 1998. An alert counts here when it covered this county. The archive of flash flood warnings reaches back to 1986.
Washington County and its neighbors
Each county as a circle sized by its count in 1998. Tap one for its archive.
- Flash Flood Warnings
- 17
- Busiest month
- September8 flash flood warnings
- Busiest day
- July 21, 19983 flash flood warnings
Over time
By month
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 | Lasted |
|---|---|---|---|
| Jul 21, 3:30 PM MDT | Flash Flood Warning | SLC | 2 hr |
| Jul 21, 4:50 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 21, 5:41 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 27, 2:51 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Jul 27, 5:37 PM MDT | Flash Flood Warning | SLC | 83 min |
| Jul 27, 5:47 PM MDT | Flash Flood Warning | SLC | 73 min |
| Aug 9, 1:32 PM MDT | Flash Flood Warning | SLC | 118 min |
| Aug 30, 6:57 PM MDT | Flash Flood Warning | SLC | 63 min |
| Aug 30, 7:46 PM MDT | Flash Flood Warning | SLC | 74 min |
| Sep 1, 5:33 PM MDT | Flash Flood Warning | SLC | 3 hr |
| Sep 5, 2:14 PM MDT | Flash Flood Warning | SLC | 91 min |
| Sep 5, 3:20 PM MDT | Flash Flood Warning | SLC | 85 min |
| Sep 8, 3:24 PM MDT | Flash Flood Warning | SLC | 66 min |
| Sep 8, 4:20 PM MDT | Flash Flood Warning | SLC | 70 min |
| Sep 11, 8:39 AM MDT | Flash Flood Warning | SLC | 2 hr |
| Sep 11, 10:15 AM MDT | Flash Flood Warning | SLC | 45 min |
| Sep 11, 10:56 AM MDT | Flash Flood Warning | SLC | 2 hr |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19971999
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. Warning verification from the Mesonet's Cow. Rebuilt daily.