Alert archive / Wyoming / Special Weather Statements in 2019
Special Weather Statement, NWS Cheyenne, WY
NWS Cheyenne, WY issued this special weather statement at Aug 3, 2019, 8:21 PM MDT for Niobrara County, Wyoming. It was in force for 39 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Aug 3, 2019, 8:21 PM MDT (02:21 UTC)
- Expired
- Aug 3, 2019, 9:00 PM MDT
- In force
- 39 min
- Issued by
- NWS Cheyenne, WY
County Niobrara County, WY
The radar
The Rapid City radar (KUDX), 131 km from the middle of the area, began a volume at 02:21 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cheyenne, WY wrote its last area forecast discussion before this special weather statement went out at Aug 3, 5:40 PM MDT, 2 hours 41 minutes earlier.
Area forecast discussion, Aug 3, 5:40 PM MDT, 2 hours 41 minutes before
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</html>Hazardous weather outlook, Aug 3, 3:57 AM MDT, 16 hours 24 minutes before
Hazardous Weather Outlook National Weather Service Cheyenne WY 357 AM MDT Sat Aug 3 2019 NEZ002-003-095-096-WYZ101-102-107-108-041000- Dawes-Box Butte-North Sioux-South Sioux- Converse County Lower Elevations-Niobrara County- East Platte County-Goshen County- 357 AM MDT Sat Aug 3 2019 This hazardous weather outlook is for portions of western Nebraska...east central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT Isolated to scattered showers and thunderstorms possible in a marginal risk of severe thunderstorms having hail and winds main threat. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY General thunderstorm to marginal risk of severe weather possible over the next couple days with hail, winds, and heavy rainfall biggest concerns. .Spotter information statement... Spotters are encouraged to report their precipitation, wind damage, and/or hail to the National Weather Service Office in Cheyenne, Wyoming. NEZ019>021-054-055-WYZ103>106-109>119-041000- Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-North Laramie Range- Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Laramie Range and Southwest Platte County- Central Carbon County-North Snowy Range Foothills- Southwest Carbon County-Sierra Madre Range- Upper North Platte River Basin-Snowy Range-Laramie Valley- South Laramie Range-South Laramie Range Foothills- Central Laramie County-East Laramie County- 357 AM MDT Sat Aug 3 2019 This hazardous weather outlook is for portions of western Nebraska...south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT General, non-severe thunderstorms possible this afternoon into the early evening. Small hail and brief gusty winds be main concern. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY General thunderstorm to marginal risk of severe weather possible over the next couple days with hail, winds, and heavy rainfall biggest concerns. .Spotter information statement... Spotters are encouraged to report their precipitation, wind damage, and/or hail to the National Weather Service Office in Cheyenne, Wyoming.
In the hours before
Local storm report, Aug 3, 5:42 PM MDT, 2 hours 39 minutes before
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</html>Special weather statement, Aug 3, 6:22 PM MDT, 1 hour 59 minutes before
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The site you requested is temporarily down for maintenance or an unexpected outage.
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Please try again in a few minutes.
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</html>Local storm report, Aug 3, 6:27 PM MDT, 1 hour 54 minutes before
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</html>Special weather statement, Aug 3, 6:45 PM MDT, 1 hour 36 minutes before
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</html>Local storm report, Aug 3, 8:03 PM MDT, 18 minutes before
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</html>Special weather statement, Aug 3, 8:21 PM MDT, 0 minutes before
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</html>The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 3, 6:22 PM MDT | Special Weather Statement | CYS | Platte | 38 min |
| Aug 3, 6:45 PM MDT | Special Weather Statement | CYS | Laramie | 45 min |
| Aug 3, 8:28 PM MDT | Special Weather Statement | CYS | Niobrara | 62 min |
| Aug 3, 8:33 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 42 min |
| Aug 3, 9:28 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 32 min |
| Aug 4, 12:40 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| Aug 4, 2:38 PM MDT | Special Weather Statement | CYS | Box Butte | 22 min |
| Aug 4, 2:39 PM MDT | Special Weather Statement | CYS | Banner | 36 min |
| Aug 4, 3:01 PM MDT | Special Weather Statement | CYS | Dawes | 44 min |
| Aug 4, 3:47 PM MDT | Special Weather Statement | CYS | Dawes | 43 min |
| Aug 4, 3:49 PM MDT | Special Weather Statement | CYS | Box Butte | 41 min |
Nearby
Special Weather Statements in Wyoming, 2019Every special weather statement in 2019
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.