Special Weather Statement
NWS Salt Lake City UT ยท US
New
Details
A Strong Thunderstorm Will Impact Portions Of Southeastern Rich And Northwestern Uinta Counties Through 430 PM MDT
- Event
- Special Weather Statement
- Issued
- Onset
- Message expires
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Observed
- Response
- Execute
Description
Overview
At 338 PM MDT, Doppler radar was tracking a strong thunderstorm near Evanston, moving east at 35 mph.
Hazard
Wind gusts up to 50 mph and half inch hail.
Source
Radar indicated.
Impacts
Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Evanston and Almy.
Instructions
If outdoors, consider seeking shelter inside a building.
Affected areas
- Bear Lake and Bear River Valley
- Southwest Wyoming
Public contact
- Issuer
- NWS Salt Lake City UT
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~36s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2V7A071362C648J55YKGD15
- Identifier
- urn:oid:2.49.0.1.840.0.876bfc0015ec1f17fe28836403833625fd1b09c0.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Salt Lake City UT
- AWIPS ID
- CAPSLC
- NWWS sequence
- nwws_processor.6161
- 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 | SPSSLC |
| WMOidentifier | WWUS85 KSLC 182138 |
| NWSheadline | A strong thunderstorm will impact portions of southeastern Rich and northwestern Uinta Counties through 430 PM MDT |
| eventMotionDescription | 2026-09-18T21:38:00-00:00...storm...250DEG...29KT...41.31,-111.0 |
| maxWindGust | 50 MPH |
| maxHailSize | 0.50 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Bear Lake and Bear River Valley
- Southwest Wyoming
| Name | Value |
|---|---|
| SAME | 049033 |
| SAME | 056041 |
| UGC | UTZ109 |
| UGC | WYZ021 |
- Polygons
- 41.43,-110.59 41.33,-110.68 41.25,-111.05 41.58,-111.05 41.59,-110.76 41.58,-110.58 41.43,-110.59