Alert archive / Wyoming / 2009
Weather alerts in Wyoming, January 2009
65 weather alerts in January 2009, 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 2009. Tap one for its archive.
- Alerts
- 65
- Warnings
- 26
- Watches
- 17
- Advisories
- 22
- Busiest day
- January 6, 20099 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 |
|---|---|---|---|---|
| Dec 31, 8:29 PM MST | High Wind Warning | CYS | 12 hr | |
| Jan 1, 3:07 AM MST | High Wind Watch | RIW | Fremont, Hot Springs, Natrona, Park, Sweetwater | 12 hr |
| Jan 1, 5:08 AM MST | High Wind Watch | CYS | 8 hr | |
| Jan 1, 11:57 AM MST | Winter Weather Advisory | RIW | Big Horn, Fremont, Johnson, Natrona, Sublette, Washakie | 47 hr |
| Jan 1, 1:17 PM MST | High Wind Warning | CYS | 27 hr | |
| Jan 1, 3:13 PM MST | High Wind Warning | RIW | Fremont, Hot Springs, Natrona, Park, Sweetwater | 27 hr |
| Jan 2, 1:30 PM MST | Winter Weather Advisory | BYZ | 20 hr | |
| Jan 2, 2:09 PM MST | Winter Weather Advisory | CYS | 27 hr | |
| Jan 2, 4:24 PM MST | Winter Weather Advisory | RIW | Natrona | 19 hr |
| Jan 4, 1:59 AM MST | High Wind Watch | RIW | Fremont, Hot Springs, Natrona, Park, Sweetwater | 24 hr |
| Jan 4, 5:36 AM MST | High Wind Watch | CYS | 8 hr | |
| Jan 4, 1:37 PM MST | High Wind Warning | CYS | 32 hr | |
| Jan 4, 3:49 PM MST | High Wind Warning | RIW | Fremont, Hot Springs, Natrona, Park, Sweetwater | 25 hr |
| Jan 6, 1:30 AM MST | High Wind Watch | RIW | Fremont, Hot Springs, Natrona, Park, Sweetwater | 20 hr |
| Jan 6, 1:31 AM MST | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 4 more | 40 hr |
| Jan 6, 2:53 AM MST | Winter Storm Watch | CYS | 7 hr | |
| Jan 6, 3:09 AM MST | High Wind Watch | CYS | 6 hr | |
| Jan 6, 4:17 AM MST | Winter Storm Warning | BYZ | 35 hr | |
| Jan 6, 9:33 AM MST | High Wind Warning | CYS | Weston | 57 hr |
| Jan 6, 9:37 AM MST | Winter Storm Warning | CYS | 32 hr | |
| Jan 6, 9:45 AM MST | Winter Weather Advisory | UNR | Crook, Weston | 35 hr |
| Jan 6, 3:50 PM MST | Winter Storm Warning | RIW | Fremont, Lincoln, Park, Sublette, Teton | 24 hr |
| Jan 6, 9:32 PM MST | High Wind Warning | RIW | Fremont, Hot Springs, Natrona, Park, Sweetwater | 24 hr |
| Jan 7, 1:49 PM MST | High Wind Watch | CYS | 13 hr | |
| Jan 7, 1:49 PM MST | High Wind Watch | CYS | Crook | 4 hr |
| Jan 7, 9:49 PM MST | High Wind Watch | RIW | Fremont, Natrona, Sweetwater | 12 hr |
| Jan 8, 9:40 AM MST | High Wind Warning | RIW | Fremont, Natrona, Sweetwater | 8 hr |
| Jan 8, 4:01 PM MST | Winter Weather Advisory | BYZ | 17 hr | |
| Jan 10, 9:20 AM MST | High Wind Warning | CYS | 8 hr | |
| Jan 11, 4:23 AM MST | High Wind Warning | UNR | 32 hr | |
| Jan 11, 9:48 AM MST | High Wind Warning | CYS | 6 hr | |
| Jan 11, 1:40 PM MST | High Wind Warning | RIW | Fremont | 6 hr |
| Jan 11, 1:57 PM MST | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Washakie | 21 hr |
| Jan 11, 3:36 PM MST | Winter Weather Advisory | BYZ | 18 hr | |
| Jan 11, 7:01 PM MST | High Wind Warning | CYS | 5 hr | |
| Jan 12, 12:46 AM MST | High Wind Warning | CYS | 93 min | |
| Jan 12, 2:46 PM MST | High Wind Watch | RIW | Fremont, Hot Springs, Park | 4 hr |
| Jan 12, 4:12 PM MST | High Wind Warning | CYS | 25 hr | |
| Jan 12, 6:56 PM MST | High Wind Warning | RIW | Fremont, Hot Springs, Park | 22 hr |
| Jan 13, 2:46 PM MST | Winter Weather Advisory | UNR | Crook, Weston | 24 hr |
| Jan 13, 3:23 PM MST | Winter Weather Advisory | BYZ | 35 hr | |
| Jan 19, 12:11 PM MST | High Wind Warning | CYS | 6 hr | |
| Jan 21, 10:40 AM MST | Red Flag Warning | CYS | 6 hr | |
| Jan 22, 2:52 PM MST | Winter Weather Advisory | CYS | 22 hr | |
| Jan 23, 2:08 PM MST | Winter Storm Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 4 more | 13 hr |
| Jan 23, 2:57 PM MST | Winter Storm Watch | CYS | 11 hr | |
| Jan 24, 1:41 AM MST | Winter Storm Warning | CYS | 61 hr | |
| Jan 24, 1:41 AM MST | Winter Weather Advisory | CYS | Crook, Weston | 61 hr |
| Jan 24, 3:14 AM MST | Winter Weather Advisory | RIW | Fremont, Hot Springs, Lincoln, Natrona, Park, Sublette and 1 more | 23 hr |
| Jan 24, 4:01 AM MST | Winter Weather Advisory | BYZ | 35 hr | |
| Jan 24, 10:28 AM MST | Winter Weather Advisory | UNR | Campbell, Weston | 53 hr |
| Jan 24, 3:45 PM MST | Winter Storm Watch | RIW | Fremont, Natrona, Sweetwater | 24 hr |
| Jan 25, 4:36 AM MST | Winter Weather Advisory | SLC | Uinta | 35 hr |
| Jan 25, 9:15 AM MST | Winter Weather Advisory | RIW | Big Horn, Fremont, Lincoln, Park, Sublette, Teton | 20 hr |
| Jan 25, 3:42 PM MST | Winter Storm Warning | RIW | Fremont, Natrona, Sweetwater | 23 hr |
| Jan 26, 2:31 PM MST | Winter Storm Watch | RIW | Fremont, Lincoln, Sublette, Teton | 25 hr |
| Jan 26, 2:43 PM MST | High Wind Watch | RIW | Fremont, Hot Springs, Park | 25 hr |
| Jan 27, 1:43 AM MST | Winter Weather Advisory | RIW | Fremont, Lincoln, Natrona, Park, Sublette, Sweetwater and 1 more | 36 hr |
| Jan 27, 3:39 AM MST | Winter Weather Advisory | CYS | Weston | 22 hr |
| Jan 27, 3:56 AM MST | High Wind Watch | CYS | 7 hr | |
| Jan 27, 11:06 AM MST | Blizzard Warning | CYS | 14 hr | |
| Jan 27, 3:35 PM MST | High Wind Warning | RIW | Fremont, Hot Springs, Park | 16 hr |
| Jan 28, 1:19 AM MST | High Wind Warning | CYS | 9 hr | |
| Jan 28, 10:01 AM MST | Winter Weather Advisory | CYS | 19 hr | |
| Jan 29, 7:56 AM MST | Winter Weather Advisory | UNR | Crook, Weston | 19 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 5 |
| Winter Storm Watch | 5 |
| Winter Weather Advisory | 22 |
| Wind and dust | |
| High Wind Warning | 19 |
| High Wind Watch | 12 |
| Fire | |
| Red Flag Warning | 1 |
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 archive20082010
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.