Weather alerts in Wyoming, January 2023

93 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: 93
Warnings: 32
Watches: 19
Advisories: 38
Busiest day: January 25, 20239 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, 1:53 AM MST	Winter Storm Warning	UNR	Campbell	59 hr
Jan 2, 2:54 AM MST	High Wind Watch	CYS	Albany, Carbon, Laramie, Platte	25 hr
Jan 3, 1:10 AM MST	Dense Fog Advisory	UNR		10 hr
Jan 3, 3:16 AM MST	Winter Weather Advisory	CYS	Albany, Carbon, Converse, Laramie, Platte	50 hr
Jan 3, 3:29 AM MST	High Wind Watch	CYS	Laramie, Platte	11 hr
Jan 3, 3:29 AM MST	High Wind Warning	CYS	Albany, Carbon, Laramie, Platte	50 hr
Jan 3, 8:31 PM MST	Dense Fog Advisory	UNR	Campbell, Crook, Weston	13 hr
Jan 3, 9:25 PM MST	Dense Fog Advisory	RIW	Fremont, Johnson	8 hr
Jan 4, 9:25 PM MST	Dense Fog Advisory	RIW	Fremont	12 hr
Jan 5, 1:19 PM MST	Winter Weather Advisory	CYS	Albany, Carbon	40 hr
Jan 6, 1:01 AM MST	High Wind Watch	CYS	Albany, Carbon, Laramie, Platte	61 hr
Jan 7, 12:53 AM MST	High Wind Warning	CYS	Albany, Carbon, Converse, Laramie, Platte	4 days
Jan 8, 1:34 PM MST	Winter Weather Advisory	SLC	Uinta	3 days
Jan 8, 2:03 PM MST	High Wind Watch	CYS	Albany, Carbon, Converse, Laramie, Platte	24 hr
Jan 9, 1:42 AM MST	High Wind Watch	RIW	Fremont, Natrona, Sweetwater	12 hr
Jan 9, 2:33 AM MST	Winter Weather Advisory	RIW	Fremont, Lincoln, Park, Sublette, Teton	32 hr
Jan 9, 3:27 AM MST	Dense Fog Advisory	RIW	Fremont, Lincoln, Sublette, Sweetwater	8 hr
Jan 9, 1:16 PM MST	High Wind Warning	RIW	Fremont, Natrona, Sweetwater	20 hr
Jan 9, 1:38 PM MST	High Wind Warning	CYS	Albany, Laramie, Platte	27 hr
Jan 9, 1:41 PM MST	Winter Storm Warning	CYS	Carbon	56 hr
Jan 9, 1:41 PM MST	Winter Weather Advisory	CYS	Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more	56 hr
Jan 10, 2:06 PM MST	Winter Weather Advisory	UNR	Campbell	22 hr
Jan 10, 2:15 PM MST	Winter Weather Advisory	RIW	Fremont, Johnson, Natrona, Sweetwater	27 hr
Jan 11, 7:08 AM MST	Winter Storm Warning	RIW	Fremont	7 hr
Jan 11, 11:06 PM MST	Dense Fog Advisory	RIW	Fremont	10 hr
Jan 12, 12:50 PM MST	High Wind Watch	CYS	Albany, Carbon, Laramie, Platte	48 hr
Jan 12, 12:50 PM MST	High Wind Warning	CYS	Albany, Carbon	19 hr
Jan 13, 1:09 PM MST	High Wind Warning	RIW	Natrona	21 hr
Jan 13, 1:15 PM MST	High Wind Warning	CYS	Albany, Carbon	28 hr
Jan 14, 1:50 AM MST	Winter Weather Advisory	CYS	Carbon	48 hr
Jan 14, 1:29 PM MST	Winter Weather Advisory	RIW	Fremont, Lincoln, Sublette, Teton	43 hr
Jan 16, 2:06 AM MST	Winter Storm Watch	CYS	Albany, Laramie	35 hr
Jan 16, 12:44 PM MST	Winter Storm Warning	CYS	Albany, Laramie	52 hr
Jan 16, 4:49 PM MST	Dense Fog Advisory	BYZ	Sheridan	16 hr
Jan 16, 6:32 PM MST	Dense Fog Advisory	RIW	Fremont, Johnson	16 hr
Jan 17, 12:48 AM MST	Winter Weather Advisory	RIW	Natrona	35 hr
Jan 17, 2:26 AM MST	Winter Weather Advisory	CYS	Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more	57 hr
Jan 17, 3:37 AM MST	Dense Fog Advisory	UNR	Campbell, Crook, Weston	8 hr
Jan 17, 5:09 PM MST	Dense Fog Advisory	UNR	Crook, Weston	18 hr
Jan 18, 2:11 AM MST	High Wind Watch	CYS	Albany, Carbon, Laramie, Platte	24 hr
Jan 18, 4:41 PM MST	High Wind Warning	CYS	Albany, Carbon, Laramie, Platte	18 hr
Jan 21, 1:22 AM MST	High Wind Watch	CYS	Albany, Carbon	24 hr
Jan 21, 10:02 AM MST	Dense Fog Advisory	RIW	Fremont	24 hr
Jan 24, 1:09 AM MST	Winter Weather Advisory	BYZ	Sheridan	50 hr
Jan 24, 4:01 AM MST	Winter Storm Watch	UNR	Crook, Weston	10 hr
Jan 24, 7:36 AM MST	Dense Fog Advisory	RIW	Fremont	4 hr
Jan 24, 1:30 PM MST	High Wind Watch	CYS	Albany, Carbon, Laramie, Platte	24 hr
Jan 24, 1:33 PM MST	Winter Weather Advisory	RIW	Big Horn, Fremont, Johnson, Natrona, Washakie	27 hr
Jan 24, 1:36 PM MST	Winter Storm Warning	UNR	Crook, Weston	29 hr
Jan 24, 1:36 PM MST	Winter Weather Advisory	UNR	Campbell, Crook	29 hr
Jan 25, 1:24 AM MST	Winter Storm Watch	BYZ	Sheridan	37 hr
Jan 25, 1:03 PM MST	High Wind Warning	CYS	Albany, Carbon, Laramie, Platte	55 hr
Jan 25, 1:03 PM MST	Winter Storm Watch	CYS	Albany, Carbon	13 hr
Jan 25, 1:07 PM MST	Winter Storm Watch	RIW	Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 4 more	24 hr
Jan 25, 1:49 PM MST	Winter Storm Watch	UNR	Crook, Weston	13 hr
Jan 25, 3:21 PM MST	Special Weather Statement	CYS	Laramie	39 min
Jan 25, 3:30 PM MST	Snow Squall Warning	CYS	Goshen	30 min
Jan 25, 3:55 PM MST	Snow Squall Warning	CYS	Laramie	35 min
Jan 25, 4:33 PM MST	Special Weather Statement	CYS	Laramie	42 min
Jan 26, 2:29 AM MST	Winter Storm Warning	CYS	Albany, Carbon, Converse, Laramie, Platte	4 days
Jan 26, 2:29 AM MST	Winter Weather Advisory	CYS	Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more	4 days
Jan 26, 2:59 AM MST	Winter Storm Watch	UNR	Crook, Weston	23 hr
Jan 26, 2:59 AM MST	Winter Weather Advisory	UNR	Crook, Weston	18 hr
Jan 26, 1:14 PM MST	Winter Storm Watch	RIW	Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more	13 hr
Jan 26, 1:14 PM MST	Winter Storm Warning	RIW	Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 4 more	3 days
Jan 26, 1:17 PM MST	High Wind Warning	RIW	Sweetwater	29 hr
Jan 26, 2:20 PM MST	Winter Storm Warning	BYZ	Sheridan	51 hr
Jan 26, 3:39 PM MST	Blizzard Warning	CYS	Albany, Carbon	35 hr
Jan 26, 6:38 PM MST	Special Weather Statement	CYS	Laramie	67 min
Jan 26, 7:40 PM MST	Special Weather Statement	CYS		50 min
Jan 26, 8:30 PM MST	Winter Weather Advisory	UNR	Campbell, Crook, Weston	49 hr
Jan 27, 2:07 AM MST	High Wind Warning	SLC	Uinta	13 hr
Jan 27, 2:31 AM MST	Winter Weather Advisory	RIW	Fremont, Lincoln, Natrona, Sublette, Sweetwater	62 hr
Jan 28, 2:23 AM MST	Winter Weather Advisory	CYS	Albany, Laramie	57 hr
Jan 28, 1:19 PM MST	Snow Squall Warning	CYS	Albany, Goshen, Laramie	26 min
Jan 28, 1:41 PM MST	Snow Squall Warning	CYS	Goshen, Laramie, Platte	34 min
Jan 28, 2:11 PM MST	Winter Weather Advisory	SLC	Uinta	53 hr
Jan 28, 5:02 PM MST	Wind Chill Advisory	BYZ	Sheridan	43 hr
Jan 28, 9:57 PM MST	Wind Chill Warning	RIW	Fremont, Lincoln, Park, Sublette, Sweetwater, Teton	35 hr
Jan 28, 9:57 PM MST	Wind Chill Advisory	RIW	Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more	35 hr
Jan 29, 2:54 AM MST	Wind Chill Watch	CYS	Albany, Converse, Niobrara	11 hr
Jan 29, 3:14 AM MST	Wind Chill Warning	SLC	Uinta	33 hr
Jan 29, 12:35 PM MST	Wind Chill Advisory	UNR	Campbell, Crook, Weston	22 hr
Jan 29, 2:08 PM MST	Wind Chill Warning	CYS	Albany, Converse, Laramie, Niobrara	21 hr
Jan 29, 8:22 PM MST	Wind Chill Warning	UNR	Campbell, Crook, Weston	15 hr
Jan 30, 2:49 AM MST	High Wind Watch	CYS	Albany, Carbon	12 hr
Jan 30, 4:51 AM MST	Wind Chill Advisory	CYS	Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more	28 hr
Jan 30, 1:45 PM MST	Wind Chill Advisory	UNR	Campbell, Weston	19 hr
Jan 30, 2:11 PM MST	Wind Chill Warning	SLC	Uinta	20 hr
Jan 30, 2:25 PM MST	Winter Weather Advisory	CYS	Albany, Carbon, Laramie, Platte	59 hr
Jan 30, 2:33 PM MST	High Wind Warning	CYS	Albany, Carbon, Laramie, Platte	47 hr
Jan 30, 6:47 PM MST	Wind Chill Warning	RIW	Fremont, Natrona, Sweetwater	14 hr
Jan 30, 11:26 PM MST	Wind Chill Warning	CYS	Albany, Carbon, Converse	10 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	4
Winter
Blizzard Warning	1
Snow Squall Warning	4
Winter Storm Warning	8
Winter Storm Watch	8
Winter Weather Advisory	21
Cold
Wind Chill Warning	7
Wind Chill Watch	1
Wind Chill Advisory	5
Wind and dust
High Wind Warning	12
High Wind Watch	10
Fog and smoke
Dense Fog Advisory	12

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. Warning verification from the Mesonet's Cow. Rebuilt daily.