Alert archive / Utah / 2016
Weather alerts in Utah, August 2016
110 weather alerts in August 2016, 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 2016. Tap one for its archive.
- Alerts
- 110
- Warnings
- 52
- Watches
- 14
- Advisories
- 9
- Busiest day
- August 10, 201614 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 |
|---|---|---|---|---|
| Jul 31, 9:20 PM MDT | Special Weather Statement | SLC | Washington | 40 min |
| Aug 1, 12:15 PM MDT | Flash Flood Watch | SLC | 10 hr | |
| Aug 1, 2:18 PM MDT | Red Flag Warning | SLC | Cache, Morgan, Rich, Salt Lake, Summit, Utah and 2 more | 37 hr |
| Aug 1, 6:44 PM MDT | Flash Flood Warning | SLC | Kane, Washington | 7 hr |
| Aug 1, 6:58 PM MDT | Flash Flood Warning | SLC | Kane | 4 hr |
| Aug 1, 7:00 PM MDT | Areal Flood Advisory | SLC | Iron | 60 min |
| Aug 2, 3:44 PM MDT | Severe Thunderstorm Warning | SLC | Box Elder, Tooele | 46 min |
| Aug 3, 2:40 AM MDT | Flash Flood Watch | SLC | 19 hr | |
| Aug 3, 3:40 AM MDT | Flash Flood Watch | GJT | Grand, San Juan | 20 hr |
| Aug 3, 1:55 PM MDT | Flash Flood Warning | SLC | Kane | 6 hr |
| Aug 3, 2:55 PM MDT | Flash Flood Warning | SLC | Kane | 3 hr |
| Aug 3, 2:56 PM MDT | Flash Flood Watch | GJT | Grand, San Juan, Uintah | 29 hr |
| Aug 3, 3:45 PM MDT | Flash Flood Warning | SLC | Washington | 4 hr |
| Aug 3, 4:14 PM MDT | Flash Flood Warning | SLC | Kane, Washington | 3 hr |
| Aug 3, 4:42 PM MDT | Flash Flood Warning | SLC | Garfield, Wayne | 3 hr |
| Aug 4, 2:45 AM MDT | Flash Flood Watch | SLC | 43 hr | |
| Aug 4, 2:25 PM MDT | Flash Flood Watch | GJT | Grand, San Juan, Uintah | 34 hr |
| Aug 4, 2:54 PM MDT | Fire Weather Watch | SLC | Box Elder, Cache, Davis, Juab, Millard, Morgan and 8 more | 12 hr |
| Aug 4, 2:57 PM MDT | Areal Flood Advisory | GJT | San Juan | 8 hr |
| Aug 4, 3:17 PM MDT | Areal Flood Advisory | GJT | Grand | 8 hr |
| Aug 4, 3:48 PM MDT | Flash Flood Warning | SLC | Garfield, Kane | 6 hr |
| Aug 4, 7:49 PM MDT | Special Weather Statement | GJT | San Juan | 41 min |
| Aug 4, 8:33 PM MDT | Areal Flood Advisory | GJT | San Juan | 3 hr |
| Aug 5, 2:47 AM MDT | Red Flag Warning | SLC | Box Elder, Cache, Davis, Duchesne, Juab, Millard and 9 more | 21 hr |
| Aug 5, 2:23 PM MDT | Flash Flood Watch | GJT | Grand, San Juan | 32 hr |
| Aug 5, 2:48 PM MDT | Fire Weather Watch | SLC | Box Elder, Davis, Juab, Millard, Salt Lake, Sanpete and 2 more | 31 hr |
| Aug 5, 10:00 PM MDT | Areal Flood Advisory | GJT | Grand, San Juan | 3 hr |
| Aug 6, 3:46 AM MDT | Flash Flood Warning | SLC | Washington | 3 hr |
| Aug 6, 7:26 AM MDT | Flash Flood Warning | SLC | Kane | 3 hr |
| Aug 6, 1:38 PM MDT | Special Weather Statement | SLC | Salt Lake | 37 min |
| Aug 6, 2:08 PM MDT | Severe Thunderstorm Warning | SLC | Salt Lake, Utah | 37 min |
| Aug 6, 2:22 PM MDT | Areal Flood Advisory | SLC | Salt Lake | 53 min |
| Aug 6, 2:44 PM MDT | Special Weather Statement | SLC | Salt Lake | 46 min |
| Aug 6, 6:30 PM MDT | Special Weather Statement | SLC | Davis | 15 min |
| Aug 6, 9:30 PM MDT | Red Flag Warning | SLC | Box Elder, Davis, Juab, Millard, Salt Lake, Sanpete and 2 more | 24 hr |
| Aug 7, 10:59 AM MDT | Special Weather Statement | SLC | Rich | 46 min |
| Aug 7, 11:39 AM MDT | Mesoscale Discussion | SPC | Cache, Carbon, Daggett, Davis, Duchesne, Morgan and 7 more | 3 hr |
| Aug 7, 12:33 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne | 27 min |
| Aug 7, 2:07 PM MDT | Mesoscale Discussion | SPC | Daggett, Uintah | 2 hr |
| Aug 7, 2:58 PM MDT | Special Weather Statement | GJT | Uintah | 32 min |
| Aug 7, 3:06 PM MDT | Fire Weather Watch | SLC | Box Elder, Davis, Salt Lake, Tooele, Utah | 24 hr |
| Aug 7, 3:53 PM MDT | Special Weather Statement | SLC | Rich | 22 min |
| Aug 7, 4:03 PM MDT | Special Weather Statement | SLC | Carbon | 27 min |
| Aug 7, 5:06 PM MDT | Special Weather Statement | SLC | Rich | 24 min |
| Aug 7, 5:13 PM MDT | Severe Thunderstorm Warning | SLC | Rich, Summit | 32 min |
| Aug 7, 6:01 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne | 29 min |
| Aug 7, 6:28 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne | 32 min |
| Aug 7, 6:29 PM MDT | Special Weather Statement | GJT | Uintah | 46 min |
| Aug 7, 7:29 PM MDT | Special Weather Statement | GJT | Uintah | 46 min |
| Aug 8, 12:05 PM MDT | Areal Flood Advisory | GJT | Grand | 3 hr |
| Aug 8, 3:22 PM MDT | Red Flag Warning | SLC | Box Elder, Cache, Davis, Juab, Millard, Morgan and 8 more | 30 hr |
| Aug 8, 3:31 PM MDT | Areal Flood Advisory | GJT | San Juan | 5 hr |
| Aug 9, 2:59 PM MDT | Fire Weather Watch | SLC | Box Elder, Cache, Davis, Juab, Millard, Morgan and 8 more | 12 hr |
| Aug 10, 3:15 AM MDT | Red Flag Warning | SLC | Box Elder, Cache, Davis, Juab, Millard, Morgan and 8 more | 24 hr |
| Aug 10, 11:55 AM MDT | Mesoscale Discussion | SPC | Garfield, Kane, Piute, Sevier, Washington, Wayne | 3 hr |
| Aug 10, 12:33 PM MDT | Special Weather Statement | SLC | 27 min | |
| Aug 10, 1:13 PM MDT | Special Weather Statement | SLC | Washington | 47 min |
| Aug 10, 1:38 PM MDT | Special Weather Statement | SLC | Duchesne | 37 min |
| Aug 10, 1:40 PM MDT | Flash Flood Warning | SLC | Kane, Washington | 4 hr |
| Aug 10, 1:45 PM MDT | Severe Thunderstorm Warning | SLC | Kane, Washington | 30 min |
| Aug 10, 2:17 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 28 min |
| Aug 10, 2:21 PM MDT | Flash Flood Warning | SLC | Garfield, Kane | 4 hr |
| Aug 10, 3:07 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 23 min |
| Aug 10, 3:11 PM MDT | Special Weather Statement | SLC | Salt Lake | 34 min |
| Aug 10, 4:05 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 25 min |
| Aug 10, 4:37 PM MDT | Severe Thunderstorm Warning | SLC | Washington | 23 min |
| Aug 10, 5:39 PM MDT | Flash Flood Warning | SLC | Kane, Washington | 2 hr |
| Aug 10, 6:42 PM MDT | Severe Thunderstorm Warning | SLC | Davis, Salt Lake | 33 min |
| Aug 11, 2:19 PM MDT | Severe Thunderstorm Warning | SLC | Utah, Wasatch | 26 min |
| Aug 11, 2:46 PM MDT | Special Weather Statement | SLC | Summit | 29 min |
| Aug 11, 3:12 PM MDT | Severe Thunderstorm Warning | SLC | Duchesne, Summit | 33 min |
| Aug 13, 1:55 PM MDT | Fire Weather Watch | SLC | Box Elder, Cache, Davis, Juab, Millard, Morgan and 8 more | 24 hr |
| Aug 14, 2:24 PM MDT | Red Flag Warning | SLC | Box Elder, Cache, Carbon, Davis, Duchesne, Emery and 12 more | 34 hr |
| Aug 15, 12:17 PM MDT | High Wind Warning | SLC | 6 hr | |
| Aug 16, 1:43 PM MDT | Red Flag Warning | SLC | Cache, Carbon, Duchesne, Emery, Morgan, Rich and 7 more | 58 hr |
| Aug 17, 1:23 PM MDT | Areal Flood Advisory | GJT | San Juan | 3 hr |
| Aug 17, 1:32 PM MDT | Red Flag Warning | SLC | Beaver, Garfield, Juab, Millard, Piute, Sanpete and 2 more | 29 hr |
| Aug 18, 5:57 PM MDT | Flash Flood Warning | SLC | Washington | 3 hr |
| Aug 22, 2:58 PM MDT | Red Flag Warning | SLC | Cache, Morgan, Rich, Salt Lake, Summit, Utah and 2 more | 30 hr |
| Aug 23, 3:07 AM MDT | Flash Flood Watch | GJT | Grand, San Juan | 19 hr |
| Aug 23, 4:03 PM MDT | Flash Flood Warning | SLC | Kane | 3 hr |
| Aug 23, 4:16 PM MDT | Special Weather Statement | FGZ | Kane | 29 min |
| Aug 23, 5:14 PM MDT | Severe Thunderstorm Warning | SLC | Iron, Washington | 31 min |
| Aug 23, 5:44 PM MDT | Special Weather Statement | SLC | Washington | 31 min |
| Aug 23, 6:10 PM MDT | Severe Thunderstorm Warning | SLC | Iron, Washington | 35 min |
| Aug 23, 6:33 PM MDT | Special Weather Statement | SLC | Washington | 27 min |
| Aug 23, 6:54 PM MDT | Flash Flood Warning | SLC | Kane | 3 hr |
| Aug 23, 7:31 PM MDT | Special Weather Statement | GJT | Grand | 44 min |
| Aug 24, 2:09 PM MDT | Severe Thunderstorm Warning | SLC | Iron | 25 min |
| Aug 24, 3:42 PM MDT | Severe Thunderstorm Warning | SLC | Garfield | 48 min |
| Aug 24, 3:44 PM MDT | Special Weather Statement | GJT | San Juan | 46 min |
| Aug 25, 12:58 PM MDT | Flash Flood Warning | SLC | Garfield, Wayne | 3 hr |
| Aug 25, 2:33 PM MDT | Special Weather Statement | GJT | Grand | 42 min |
| Aug 26, 1:44 PM MDT | Special Weather Statement | SLC | 31 min | |
| Aug 26, 2:23 PM MDT | Special Weather Statement | SLC | Kane | 52 min |
| Aug 26, 2:28 PM MDT | Special Weather Statement | SLC | Duchesne | 47 min |
| Aug 26, 2:29 PM MDT | Severe Thunderstorm Warning | SLC | Garfield, Wayne | 30 min |
| Aug 26, 3:26 PM MDT | Special Weather Statement | GJT | Uintah | 49 min |
| Aug 26, 3:32 PM MDT | Flash Flood Warning | SLC | Garfield, Wayne | 3 hr |
| Aug 26, 3:36 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 39 min |
| Aug 26, 3:43 PM MDT | Special Weather Statement | SLC | Garfield | 47 min |
| Aug 26, 3:55 PM MDT | Flash Flood Warning | SLC | Garfield | 3 hr |
| Aug 26, 4:00 PM MDT | Special Weather Statement | SLC | Carbon | 30 min |
| Aug 26, 4:08 PM MDT | Severe Thunderstorm Warning | GJT | Uintah | 17 min |
| Aug 26, 5:50 PM MDT | Special Weather Statement | SLC | 55 min | |
| Aug 26, 6:46 PM MDT | Special Weather Statement | SLC | 29 min | |
| Aug 26, 7:38 PM MDT | Special Weather Statement | SLC | Kane | 37 min |
| Aug 27, 9:07 AM MDT | Areal Flood Warning | SLC | Iron, Kane, Washington | 3 hr |
| Aug 30, 2:18 PM MDT | Fire Weather Watch | SLC | Box Elder, Cache, Davis, Duchesne, Juab, Millard and 9 more | 12 hr |
| Aug 31, 2:29 AM MDT | Red Flag Warning | SLC | Box Elder, Cache, Carbon, Davis, Duchesne, Emery and 12 more | 49 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 | 21 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 32 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 19 |
| Flash Flood Watch | 8 |
| Areal Flood Advisory | 9 |
| Wind and dust | |
| High Wind Warning | 1 |
| Fire | |
| Red Flag Warning | 10 |
| Fire Weather Watch | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Salt Lake County22
- Washington County19
- Kane County19
- Utah County18
- Rich County17
- Summit County16
- Davis County15
- Wasatch County14
- Sanpete County14
- Cache County13
- Morgan County13
- Weber County13
- Box Elder County13
- Tooele County13
- San Juan County12
- Juab County12
- Millard County12
- Duchesne County12
- Garfield County11
- Grand County10
- Uintah County9
- Wayne County6
- Carbon County6
- Iron County5
- Sevier County5
- Emery County3
- Daggett County2
- Piute County2
- Beaver County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20152017
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.