Alert archive / Utah / 2003
Weather alerts in Utah, August 2003
58 weather alerts in August 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in August 2003. Tap one for its archive.
- Alerts
- 58
- Warnings
- 51
- Watches
- 0
- Advisories
- 0
- Busiest day
- August 15, 200310 alerts
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 |
|---|---|---|---|---|
| Aug 1, 8:21 PM MDT | Flash Flood Warning | SLC | Garfield, Kane | 54 min |
| Aug 2, 7:06 PM MDT | Flash Flood Warning | GJT | San Juan | 3 hr |
| Aug 2, 10:00 PM MDT | Flash Flood Warning | GJT | San Juan | 3 hr |
| Aug 3, 2:50 PM MDT | Severe Thunderstorm Warning | SLC | Cache, Weber | 25 min |
| Aug 8, 3:49 PM MDT | Flash Flood Warning | SLC | Wayne | 116 min |
| Aug 8, 4:53 PM MDT | Severe Thunderstorm Warning | SLC | Wayne | 22 min |
| Aug 8, 4:54 PM MDT | Flash Flood Warning | SLC | Wayne | 96 min |
| Aug 8, 6:11 PM MDT | Flash Flood Warning | SLC | Garfield, Iron | 94 min |
| Aug 8, 7:40 PM MDT | Flash Flood Warning | SLC | Garfield | 95 min |
| Aug 9, 1:49 PM MDT | Flash Flood Warning | SLC | Garfield | 2 hr |
| Aug 14, 4:03 PM MDT | Flash Flood Warning | SLC | Tooele | 87 min |
| Aug 14, 6:45 PM MDT | Flash Flood Warning | SLC | Garfield | 2 hr |
| Aug 14, 6:47 PM MDT | Flash Flood Warning | SLC | Garfield, Kane | 118 min |
| Aug 14, 7:21 PM MDT | Flash Flood Warning | SLC | Emery | 114 min |
| Aug 14, 8:12 PM MDT | Severe Thunderstorm Warning | SLC | Garfield, Kane, San Juan | 63 min |
| Aug 14, 8:25 PM MDT | Flash Flood Warning | GJT | San Juan | 3 hr |
| Aug 14, 9:25 PM MDT | Severe Thunderstorm Warning | SLC | Garfield, Kane | 60 min |
| Aug 15, 1:20 PM MDT | Mesoscale Discussion | SPC | Garfield, Iron, Kane, Piute | 115 min |
| Aug 15, 3:27 PM MDT | Flash Flood Warning | SLC | Kane | 2 hr |
| Aug 15, 4:02 PM MDT | Flash Flood Warning | SLC | Garfield, Piute | 88 min |
| Aug 15, 4:40 PM MDT | Severe Thunderstorm Warning | SLC | Iron | 35 min |
| Aug 16, 6:42 PM MDT | Severe Thunderstorm Warning | SLC | Iron | 33 min |
| Aug 18, 6:35 PM MDT | Flash Flood Warning | SLC | Kane | 115 min |
| Aug 19, 2:56 PM MDT | Severe Thunderstorm Warning | SLC | Beaver | 34 min |
| Aug 21, 12:21 PM MDT | Mesoscale Discussion | SPC | Beaver, Iron, Juab, Millard, Tooele, Washington | 114 min |
| Aug 21, 2:22 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 38 min |
| Aug 21, 2:35 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 25 min |
| Aug 21, 4:33 PM MDT | Flash Flood Warning | SLC | Utah | 57 min |
| Aug 21, 5:35 PM MDT | Flash Flood Warning | SLC | Utah | 55 min |
| Aug 21, 8:01 PM MDT | Flash Flood Warning | SLC | Washington | 59 min |
| Aug 21, 8:58 PM MDT | Flash Flood Warning | SLC | Washington | 3 hr |
| Aug 22, 11:37 AM MDT | Mesoscale Discussion | SPC | Beaver, Iron, Juab, Millard, Piute, Salt Lake and 3 more | 113 min |
| Aug 22, 2:36 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Davis, Weber | 23 hr |
| Aug 22, 2:39 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Davis, Weber | 21 min |
| Aug 22, 2:44 PM MDT | Mesoscale Discussion | SPC | Cache, Davis, Morgan, Rich, Weber | 2 hr |
| Aug 22, 3:05 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder | 25 min |
| Aug 22, 3:28 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Cache | 32 min |
| Aug 22, 5:00 PM MDT | Flash Flood Warning | SLC | Kane | 3 hr |
| Aug 22, 7:12 PM MDT | Flash Flood Warning | SLC | Washington | 63 min |
| Aug 22, 8:13 PM MDT | Flash Flood Warning | SLC | Washington | 107 min |
| Aug 23, 12:28 PM MDT | Mesoscale Discussion | SPC | Garfield, Kane, San Juan | 3 hr |
| Aug 23, 1:27 PM MDT | Severe Thunderstorm Warning | SLC | Garfield, Piute | 48 min |
| Aug 23, 2:27 PM MDT | Flash Flood Warning | SLC | Garfield | 2 hr |
| Aug 23, 2:37 PM MDT | Severe Thunderstorm Warning | SLC | Wayne | 23 min |
| Aug 23, 2:41 PM MDT | Flash Flood Warning | SLC | Wayne | 2 hr |
| Aug 23, 4:20 PM MDT | Flash Flood Warning | SLC | Garfield | 3 hr |
| Aug 23, 4:40 PM MDT | Flash Flood Warning | SLC | Garfield, Wayne | 2 hr |
| Aug 23, 6:14 PM MDT | Flash Flood Warning | SLC | Iron | 91 min |
| Aug 23, 6:32 PM MDT | Flash Flood Warning | SLC | Kane | 3 hr |
| Aug 23, 6:44 PM MDT | Flash Flood Warning | SLC | Garfield, Kane | 3 hr |
| Aug 23, 7:45 PM MDT | Flash Flood Warning | SLC | Iron | 3 hr |
| Aug 23, 9:50 PM MDT | Flash Flood Warning | SLC | Washington | 4 hr |
| Aug 23, 10:00 PM MDT | Flash Flood Warning | SLC | Kane | 8 hr |
| Aug 24, 1:09 PM MDT | Mesoscale Discussion | SPC | Beaver, Box Elder, Davis, Iron, Juab, Millard and 2 more | 3 hr |
| Aug 28, 3:48 PM MDT | Flash Flood Warning | SLC | Washington | 117 min |
| Aug 29, 2:50 PM MDT | Flash Flood Warning | SLC | Garfield | 115 min |
| Aug 29, 3:50 PM MDT | Mesoscale Discussion | SPC | Beaver, Iron, Juab, Millard, Piute, Sevier | 115 min |
| Aug 29, 6:22 PM MDT | Flash Flood Warning | SLC | Beaver, Iron | 2 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 15 |
| Mesoscale Discussion | 7 |
| Flooding | |
| Flash Flood Warning | 36 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.