Dense Fog Advisory
NWS Sioux Falls SD ยท US
New
Details
Dense Fog Advisory In Effect Until 10 AM CDT 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 to one half mile in dense fog.
Where
Portions of east central and southeast South Dakota.
When
Until 10 AM CDT 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
- Sanborn County, SD
- Miner County, SD
- Davison County, SD
- Hanson County, SD
- Hutchinson County, SD
- Bon Homme County, SD
Public contact
- Issuer
- NWS Sioux Falls SD
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~53s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M3GV9EY736KY7RW2FHJ3H2D5
- Identifier
- urn:oid:2.49.0.1.840.0.3fad08761d746038681f9853671e75654feaf310.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Sioux Falls SD
- AWIPS ID
- CAPFSD
- NWWS sequence
- nwws_processor.2209
- WMO heading
- XOUS53
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 53
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | FGY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | NPWFSD |
| WMOidentifier | WWUS73 KFSD 270711 |
| NWSheadline | DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.EXA.KFSD.FG.Y.0018.000000T0000Z-260927T1500Z/ |
| eventEndingTime | 2026-09-27T10:00:00-05:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Sanborn County, SD
- Miner County, SD
- Davison County, SD
- Hanson County, SD
- Hutchinson County, SD
- Bon Homme County, SD
| Name | Value |
|---|---|
| SAME | 046111 |
| SAME | 046097 |
| SAME | 046035 |
| SAME | 046061 |
| SAME | 046067 |
| SAME | 046009 |
| UGC | SDZ053 |
| UGC | SDZ054 |
| UGC | SDZ059 |
| UGC | SDZ060 |
| UGC | SDZ065 |
| UGC | SDZ068 |