Alert archive / Utah / 2023

Weather alerts in Utah, January 2023

55 weather alerts in January 2023, 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 January 2023. Tap one for its archive.

Alerts: 55
Warnings: 15
Watches: 5
Advisories: 21
Busiest day: January 11, 20238 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
Jan 1, 8:19 AM MST	Flash Flood Warning	SLC	Iron, Kane, Washington	6 hr
Jan 1, 2:27 PM MST	Flash Flood Warning	SLC	Iron, Kane, Washington	4 hr
Jan 1, 2:52 PM MST	Flash Flood Warning Considerable damage threat	SLC	Washington	3 hr
Jan 4, 2:22 AM MST	Dense Fog Advisory	GJT	Uintah	7 hr
Jan 4, 2:41 AM MST	Dense Fog Advisory	SLC	Duchesne	8 hr
Jan 4, 3:14 AM MST	Winter Storm Watch	SLC	Beaver, Garfield, Iron, Kane, Piute, Washington and 1 more	24 hr
Jan 5, 3:28 AM MST	Winter Storm Warning	SLC	Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 18 more	35 hr
Jan 5, 2:54 PM MST	Winter Weather Advisory	SLC	Box Elder, Cache, Davis, Morgan, Salt Lake, Sanpete and 5 more	19 hr
Jan 7, 1:02 AM MST	Dense Fog Advisory	GJT	Uintah	9 hr
Jan 8, 1:34 PM MST	Winter Weather Advisory	SLC	Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 19 more	3 days
Jan 9, 2:43 AM MST	Wind Advisory	SLC	Beaver, Iron, Juab, Millard, Tooele, Washington	41 hr
Jan 9, 1:43 PM MST	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	55 hr
Jan 9, 2:33 PM MST	Winter Storm Warning	SLC	Duchesne, Juab, Salt Lake, Summit, Utah, Wasatch	49 hr
Jan 10, 3:52 PM MST	Special Weather Statement	SLC	Tooele	53 min
Jan 10, 4:40 PM MST	Special Weather Statement	SLC	Box Elder	65 min
Jan 10, 4:52 PM MST	Special Weather Statement	SLC	Beaver, Iron	38 min
Jan 10, 5:19 PM MST	Special Weather Statement	SLC	Box Elder	41 min
Jan 10, 5:24 PM MST	Special Weather Statement	SLC	Piute	36 min
Jan 10, 5:54 PM MST	Special Weather Statement	SLC	Box Elder, Davis	66 min
Jan 10, 6:05 PM MST	Special Weather Statement	SLC	Piute, Sevier	25 min
Jan 10, 6:17 PM MST	Special Weather Statement	SLC	Garfield, Piute	43 min
Jan 10, 6:32 PM MST	Special Weather Statement	SLC	Sevier	43 min
Jan 10, 6:52 PM MST	Special Weather Statement	SLC	Utah	23 min
Jan 10, 7:10 PM MST	Special Weather Statement	SLC	Garfield, Wayne	50 min
Jan 13, 1:30 PM MST	Winter Storm Warning	SLC	Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 18 more	58 hr
Jan 13, 1:30 PM MST	Winter Weather Advisory	SLC	Carbon, Duchesne, Emery, Garfield, Kane, Morgan and 6 more	58 hr
Jan 13, 2:00 PM MST	Winter Weather Advisory	GJT	Daggett, Grand, San Juan, Uintah	63 hr
Jan 14, 2:10 PM MST	Winter Storm Watch	SLC	Beaver, Garfield, Iron, Kane, Piute, Washington and 1 more	25 hr
Jan 15, 2:54 PM MST	Winter Storm Warning	SLC	Beaver, Garfield, Iron, Kane, Piute, Sevier and 2 more	50 hr
Jan 15, 2:54 PM MST	Winter Weather Advisory	SLC	Box Elder, Carbon, Duchesne, Emery, Juab, Millard and 9 more	50 hr
Jan 16, 1:26 AM MST	Dense Fog Advisory	GJT	Uintah	10 hr
Jan 16, 2:58 AM MST	Winter Storm Warning	GJT	Grand, San Juan	56 hr
Jan 16, 2:58 AM MST	Winter Weather Advisory	GJT	Grand, San Juan, Uintah	62 hr
Jan 16, 2:57 PM MST	Special Weather Statement	SLC	Washington	48 min
Jan 16, 3:27 PM MST	Snow Squall Warning	SLC	Iron, Washington	38 min
Jan 16, 4:23 PM MST	Special Weather Statement	SLC	Washington	52 min
Jan 16, 5:45 PM MST	Special Weather Statement	SLC	Kane	45 min
Jan 17, 4:59 PM MST	Winter Storm Warning	SLC	Beaver, Garfield, Iron, Kane, Piute, Washington and 1 more	11 hr
Jan 17, 4:59 PM MST	Winter Weather Advisory	SLC	Carbon, Duchesne, Emery, Juab, Millard, Morgan and 8 more	11 hr
Jan 18, 2:40 PM MST	Winter Weather Advisory	SLC	Beaver, Emery, Garfield, Iron, Juab, Kane and 7 more	50 hr
Jan 22, 2:30 AM MST	Winter Weather Advisory	SLC	Beaver, Emery, Garfield, Iron, Juab, Kane and 5 more	33 hr
Jan 22, 2:32 AM MST	Winter Weather Advisory	GJT	Grand, San Juan	38 hr
Jan 22, 2:34 AM MST	High Wind Warning	SLC	Washington	38 hr
Jan 22, 1:17 PM MST	Wind Advisory	SLC	Box Elder, Davis, Salt Lake, Weber	14 hr
Jan 23, 3:04 AM MST	Wind Advisory	SLC	Box Elder, Davis, Salt Lake, Weber	7 hr
Jan 26, 1:26 AM MST	Dense Fog Advisory	SLC	Box Elder, Salt Lake, Tooele, Utah	9 hr
Jan 26, 2:47 PM MST	Winter Weather Advisory	SLC	Box Elder, Cache, Davis, Juab, Morgan, Rich and 5 more	45 hr
Jan 28, 2:45 AM MST	High Wind Watch	SLC	Box Elder, Salt Lake, Tooele, Utah	24 hr
Jan 28, 2:53 AM MST	Wind Chill Watch	SLC	Box Elder, Cache, Davis, Rich, Salt Lake, Tooele and 2 more	35 hr
Jan 28, 2:11 PM MST	Winter Weather Advisory	SLC	Beaver, Box Elder, Cache, Carbon, Davis, Duchesne and 19 more	53 hr
Jan 29, 12:21 AM MST	Winter Storm Warning	SLC	Box Elder, Cache	14 hr
Jan 29, 3:14 AM MST	Wind Chill Warning	SLC	Box Elder, Cache, Davis, Rich, Salt Lake, Tooele and 2 more	33 hr
Jan 29, 2:21 PM MST	Wind Chill Watch	SLC	Box Elder, Cache, Davis, Rich, Weber	24 hr
Jan 30, 2:11 PM MST	Wind Chill Warning	SLC	Beaver, Box Elder, Cache, Davis, Iron, Juab and 4 more	20 hr
Jan 31, 2:19 PM MST	Wind Chill Warning	SLC	Cache	19 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
Special Weather Statement	14
Flooding
Flash Flood Warning	3
Winter
Snow Squall Warning	1
Winter Storm Warning	7
Winter Storm Watch	2
Winter Weather Advisory	13
Cold
Wind Chill Warning	3
Wind Chill Watch	2
Wind and dust
High Wind Warning	1
High Wind Watch	1
Wind Advisory	3
Fog and smoke
Dense Fog Advisory	5

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 2022 2024

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.