Alert archive / Utah / 2018
Weather alerts in Utah, February 2018
17 weather alerts in February 2018, 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 February 2018. Tap one for its archive.
- Alerts
- 17
- Warnings
- 2
- Watches
- 3
- Advisories
- 12
- Busiest day
- February 17, 20187 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 |
|---|---|---|---|---|
| Feb 12, 3:50 AM MST | Winter Weather Advisory | SLC | 36 hr | |
| Feb 14, 3:39 AM MST | Winter Weather Advisory | GJT | Grand, San Juan | 44 hr |
| Feb 16, 3:29 PM MST | Winter Storm Watch | SLC | 24 hr | |
| Feb 17, 4:07 AM MST | Winter Storm Watch | GJT | Daggett, Uintah | 24 hr |
| Feb 17, 2:12 PM MST | Winter Storm Warning | GJT | Daggett, Uintah | 66 hr |
| Feb 17, 2:12 PM MST | Winter Weather Advisory | GJT | Daggett, Grand, San Juan, Uintah | 66 hr |
| Feb 17, 2:13 PM MST | Wind Advisory | GJT | Grand, San Juan | 27 hr |
| Feb 17, 2:50 PM MST | Wind Advisory | SLC | 30 hr | |
| Feb 17, 3:53 PM MST | Winter Storm Warning | SLC | 62 hr | |
| Feb 17, 3:53 PM MST | Winter Weather Advisory | SLC | 36 hr | |
| Feb 18, 1:25 PM MST | Wind Advisory | GJT | Grand, San Juan | 30 hr |
| Feb 19, 4:07 AM MST | Wind Advisory | SLC | 11 hr | |
| Feb 22, 2:51 PM MST | Winter Weather Advisory | SLC | 26 hr | |
| Feb 22, 3:10 PM MST | Winter Weather Advisory | GJT | Daggett, Grand, San Juan, Uintah | 45 hr |
| Feb 23, 7:43 PM MST | Winter Weather Advisory | SLC | 39 hr | |
| Feb 25, 4:08 PM MST | Winter Weather Advisory | SLC | 29 hr | |
| Feb 28, 4:02 AM MST | Winter Storm Watch | SLC | 59 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 3 |
| Winter Weather Advisory | 8 |
| Wind and dust | |
| Wind Advisory | 4 |
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 archive20172019
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.