Dense Fog Advisory
NWS Billings MT ยท US
Updated
Details
Dense Fog Advisory Will Expire At 10 AM MDT This Morning
- Event
- Dense Fog Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Likely
- Response
- Execute
Description
Dense fog has ended for much of the area. Patches of fog reducing visibility may linger through the late morning hours, especially along US-191 from Big Timber through Judith Gap.
Affected areas
- Musselshell County, MT
- Treasure County, MT
- Northern Stillwater
- Golden Valley County, MT
- Northern Big Horn
- Southern Rosebud
- Judith Gap
- Southern Big Horn
- Northern Sweet Grass
- Northern Carbon
- Melville Foothills
- Northeastern Yellowstone
- Southern Wheatland
- Southwestern Yellowstone
- Sheridan Foothills
Public contact
- Issuer
- NWS Billings MT
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~49s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M32AFN93AJ24FSKW6XGQDWJ7
- Identifier
- urn:oid:2.49.0.1.840.0.c87c93499d158486a0bb2c16d1fa5c3dd83c0d03.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Billings MT
- AWIPS ID
- CAPBYZ
- NWWS sequence
- nwws_processor.5286
- 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
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | FGY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | NPWBYZ |
| WMOidentifier | WWUS75 KBYZ 211548 |
| NWSheadline | DENSE FOG ADVISORY WILL EXPIRE AT 10 AM MDT THIS MORNING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.EXP.KBYZ.FG.Y.0003.000000T0000Z-260921T1600Z/ |
| eventEndingTime | 2026-09-21T10:00:00-06:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Musselshell County, MT
- Treasure County, MT
- Northern Stillwater
- Golden Valley County, MT
- Northern Big Horn
- Southern Rosebud
- Judith Gap
- Southern Big Horn
- Northern Sweet Grass
- Northern Carbon
- Melville Foothills
- Northeastern Yellowstone
- Southern Wheatland
- Southwestern Yellowstone
- Sheridan Foothills
| Name | Value |
|---|---|
| SAME | 030065 |
| SAME | 030103 |
| SAME | 030095 |
| SAME | 030037 |
| SAME | 030003 |
| SAME | 030087 |
| SAME | 030107 |
| SAME | 030097 |
| SAME | 030009 |
| SAME | 030111 |
| SAME | 056033 |
| UGC | MTZ029 |
| UGC | MTZ030 |
| UGC | MTZ034 |
| UGC | MTZ042 |
| UGC | MTZ057 |
| UGC | MTZ058 |
| UGC | MTZ063 |
| UGC | MTZ138 |
| UGC | MTZ141 |
| UGC | MTZ170 |
| UGC | MTZ172 |
| UGC | MTZ173 |
| UGC | MTZ228 |
| UGC | MTZ235 |
| UGC | WYZ199 |