Severe Thunderstorm Warning
NWS Salt Lake City UT ยท US
Updated
Details
A Severe Thunderstorm Warning Remains In Effect Until 715 PM MDT For Northwestern Wasatch County
- Event
- Severe Thunderstorm Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Shelter
Description
Overview
At 658 PM MDT, a severe thunderstorm was located near Heber, or near Heber City, moving north at 30 mph.
Hazard
60 mph wind gusts and quarter size hail.
Source
Radar indicated.
Impacts
Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Heber, Midway, Hailstone, and Jordanelle Reservoir. This includes US Route 40 between mile markers 8 and 17.
Instructions
For your protection move to an interior room on the lowest floor of a building.
Affected areas
- Wasatch County, UT
Public contact
- Issuer
- NWS Salt Lake City UT
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~58s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2S0C4PXC207VQD1PF82N88R
- Identifier
- urn:oid:2.49.0.1.840.0.d02b1e4254cb1c6fd402ba317e2bc5147592611b.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.1509
- WMO heading
- XOUS55
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 55
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | SVS |
| NationalWeatherService | SVW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SVSSLC |
| WMOidentifier | WWUS55 KSLC 180058 |
| NWSheadline | A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM MDT FOR NORTHWESTERN WASATCH COUNTY |
| eventMotionDescription | 2026-09-18T00:58:00-00:00...storm...186DEG...27KT...40.58,-111.41 |
| windThreat | RADAR INDICATED |
| maxWindGust | 60 MPH |
| hailThreat | RADAR INDICATED |
| maxHailSize | 1.00 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.CON.KSLC.SV.W.0128.000000T0000Z-260918T0115Z/ |
| eventEndingTime | 2026-09-17T19:15:00-06:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Wasatch County, UT
| Name | Value |
|---|---|
| SAME | 049051 |
| UGC | UTC051 |
- Polygons
- 40.5,-111.34 40.51,-111.49 40.6,-111.5 40.65,-111.4 40.6,-111.3 40.5,-111.34