Special Weather Statement
NWS Cheyenne WY ยท US
New
Details
A Strong Thunderstorm Will Impact South Central Laramie County Through 200 PM MDT
- Event
- Special Weather Statement
- Issued
- Onset
- Message expires
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Observed
- Response
- Execute
Description
Overview
At 110 PM MDT, Doppler radar was tracking a strong thunderstorm over Laramie County Fairgrounds at Archer, or near Cheyenne, moving east at 15 mph.
Hazard
Wind gusts up to 40 mph and penny size hail.
Source
Radar indicated.
Impacts
Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Cheyenne, Burns, Laramie County Fairgrounds at Archer, Hillsdale, Carpenter, Cowboy Ranch South, and Grass Hills.
Instructions
If outdoors, consider seeking shelter inside a building.
Affected areas
- South Laramie Range Foothills
- Central Laramie County
- East Laramie County
Public contact
- Issuer
- NWS Cheyenne WY
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m10s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M303NFDXS48RBCWF3RMS0CQ3
- Identifier
- urn:oid:2.49.0.1.840.0.d7ed4b440f27d204e96744eb7b3ab59bc975075e.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Cheyenne WY
- AWIPS ID
- CAPCYS
- NWWS sequence
- nwws_processor.2034
- WMO heading
- XOUS55
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 55
Event codes
| Name | Value |
|---|---|
| SAME | SPS |
| NationalWeatherService | SPS |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SPSCYS |
| WMOidentifier | WWUS85 KCYS 201910 |
| NWSheadline | A STRONG THUNDERSTORM WILL IMPACT SOUTH CENTRAL LARAMIE COUNTY THROUGH 200 PM MDT |
| eventMotionDescription | 2026-09-20T19:10:00-00:00...storm...266DEG...14KT...41.17,-104.67 |
| maxWindGust | 40 MPH |
| maxHailSize | 0.75 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- South Laramie Range Foothills
- Central Laramie County
- East Laramie County
| Name | Value |
|---|---|
| SAME | 056001 |
| SAME | 056021 |
| UGC | WYZ117 |
| UGC | WYZ118 |
| UGC | WYZ119 |
- Polygons
- 41.11,-104.73 41.21,-104.71 41.31,-104.32 41.0,-104.36 41.0,-104.86 41.11,-104.73