Warning Vector

Dense Fog Advisory

NWS Cheyenne WY ยท US

New

Details

Dense Fog Advisory In Effect Until 11 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

What

Visibility one quarter of a mile or less in dense fog.

Where

Central Laramie County and South Laramie Range Foothills.

When

Until 11 AM MDT this morning.

Impacts

Low visibility could make driving conditions hazardous.

Instructions

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Affected areas

  • South Laramie Range Foothills
  • Central Laramie County

Public contact

Issuer
NWS Cheyenne WY

Message record

Received
Issue to receipt
~27s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M34P5FG0TEAFRQK4H7VM7MSK
Identifier
urn:oid:2.49.0.1.840.0.5ac8dc1f167eaa4aa6b28d8b53450bf8e8c7a22c.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.2571
WMO heading
XOUS55
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
55

Event codes

NameValue
SAMENWS
NationalWeatherServiceFGY

Parameters

NameValue
AWIPSidentifierNPWCYS
WMOidentifierWWUS75 KCYS 221351
NWSheadlineDENSE FOG ADVISORY IN EFFECT UNTIL 11 AM MDT THIS MORNING
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
VTEC/O.NEW.KCYS.FG.Y.0009.260922T1351Z-260922T1700Z/
eventEndingTime2026-09-22T11:00:00-06:00
BLOCKCHANNELCMAS
Locations

Location data

  • South Laramie Range Foothills
  • Central Laramie County
NameValue
SAME056001
SAME056021
UGCWYZ117
UGCWYZ118