Special Weather Statement
NWS Salt Lake City UT ยท US
Details
Strong Thunderstorms Will Impact Portions Of South Central Box Elder And Western Tooele Counties Through NOON MDT
- Event
- Special Weather Statement
- Issued
- Onset
- Message expires
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Observed
- Response
- Execute
Description
Overview
At 1111 AM MDT, Doppler radar was tracking strong thunderstorms along a line extending from 15 miles north of Utah Test and Training Range South to 17 miles northeast of Ibapah. Movement was northeast at 40 mph.
Hazard
Wind gusts of 50 to 55 mph and pea size 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... Utah Test and Training Range South, Knolls, Utah Test and Training Range North, Clive, Dugway Proving Ground Test Range, and Bonneville Salt Flats. This includes Interstate 80 in Utah between mile markers 16 and 63.
Instructions
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with these storms and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Affected areas
- Great Salt Lake Desert and Mountains
Public contact
- Issuer
- NWS Salt Lake City UT
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~33s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2TR2THHY10CJTMRM6N3J1PT
- Identifier
- urn:oid:2.49.0.1.840.0.f84b3bb9edb5bf3637da9e2c29f260d920e57ebb.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.7226
- 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 181712 |
| NWSheadline | Strong thunderstorms will impact portions of south central Box Elder and western Tooele Counties through NOON MDT |
| eventMotionDescription | 2026-09-18T17:11:00-00:00...storm...214DEG...36KT...40.72,-113.6 40.2,-113.72 |
| maxWindGust | 55 MPH |
| maxHailSize | 0.25 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Great Salt Lake Desert and Mountains
| Name | Value |
|---|---|
| SAME | 049003 |
| SAME | 049035 |
| SAME | 049045 |
| SAME | 049049 |
| UGC | UTZ101 |
- Polygons
- 41.35,-113.12 40.87,-112.87 40.39,-112.89 40.08,-113.78 40.83,-113.75 41.35,-113.12