Warning Vector

Dense Fog Advisory

NWS Des Moines IA ยท US

New
This event was updated at .

Details

Dense Fog Advisory In Effect Until 10 AM CDT Thursday

Event
Dense Fog Advisory
Issued
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Expected
Severity
Moderate
Certainty
Likely
Response
Execute

Description

What

Visibility less than one half mile in dense fog.

Where

Polk, Mahaska, Marion, and Warren Counties.

When

Until 10 AM CDT Thursday.

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

  • Polk County, IA
  • Warren County, IA
  • Marion County, IA
  • Mahaska County, IA

Public contact

Issuer
NWS Des Moines IA

Message record

Received
Issue to receipt
~1m15s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M2PPME6XF8DACVSNQYKZXPSW
Identifier
urn:oid:2.49.0.1.840.0.86ee4fae748b009e6cd8bf38b7619b12868019d5.001.1
Sender
w-nws.webmaster@noaa.gov
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Des Moines IA
AWIPS ID
CAPDMX
NWWS sequence
nwws_processor.5025
WMO heading
XOUS53
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
53

Event codes

NameValue
SAMENWS
NationalWeatherServiceFGY

Parameters

NameValue
AWIPSidentifierNPWDMX
WMOidentifierWWUS73 KDMX 170329
NWSheadlineDENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THURSDAY
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
VTEC/O.EXA.KDMX.FG.Y.0011.000000T0000Z-260917T1500Z/
eventEndingTime2026-09-17T10:00:00-05:00
BLOCKCHANNELCMAS
Locations

Location data

  • Polk County, IA
  • Warren County, IA
  • Marion County, IA
  • Mahaska County, IA
NameValue
SAME019153
SAME019181
SAME019125
SAME019123
UGCIAZ060
UGCIAZ073
UGCIAZ074
UGCIAZ075