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United States Warnings, Watches, And Advisories Dense Fog Advisory
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Dense Fog Advisory
In effect:
Thursday, Sep 17 2026 10:27 AM CDT – Thursday, Sep 17 2026 12:00 PM CDT
Issued by NWS Grand Forks ND
DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON CDT TODAY
What:
Visibility quarter mile or less in dense fog.
Visibility quarter mile or less in dense fog.
Where:
Eddy, Barnes, Cass, Griggs, Ransom, Richland, Sargent,
Steele, and Traill Counties.
Eddy, Barnes, Cass, Griggs, Ransom, Richland, Sargent,
Steele, and Traill Counties.
When:
Until noon CDT today.
Until noon CDT today.
Impacts:
Low visibility could make driving conditions hazardous.
Low visibility could make driving conditions hazardous.
Instructions:
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
Areas Impacted:
Eddy
Griggs
Steele
Traill
Barnes
Cass
Ransom
Sargent
Richland
Dense Fog Advisory
In effect:
Thursday, Sep 17 2026 9:56 AM CDT – Thursday, Sep 17 2026 11:00 AM CDT
Issued by NWS Sioux Falls SD
DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM CDT THIS MORNING
What:
Visibility one quarter mile or less in dense fog.
Visibility one quarter mile or less in dense fog.
Where:
Gregory County.
Gregory County.
When:
Until 11 AM CDT this morning.
Until 11 AM CDT this morning.
Impacts:
Low visibility could make driving conditions hazardous.
Low visibility could make driving conditions hazardous.
Instructions:
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
Areas Impacted:
Gregory
Dense Fog Advisory
In effect:
Thursday, Sep 17 2026 6:02 AM AKDT – Thursday, Sep 17 2026 9:00 AM AKDT
Issued by NWS Juneau AK
DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM AKDT THIS MORNING
What:
Visibility one quarter mile or less in dense fog.
Visibility one quarter mile or less in dense fog.
Where:
Western Kupreanof Island and Kuiu Island.
Western Kupreanof Island and Kuiu Island.
When:
Until 9 AM AKDT this morning.
Until 9 AM AKDT this morning.
Impacts:
Low visibility could make travel conditions hazardous.
Low visibility could make travel conditions hazardous.
Instructions:
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
Areas Impacted:
Western Kupreanof and Kuiu Island
Dense Fog Advisory
In effect:
Thursday, Sep 17 2026 6:07 AM CDT – Thursday, Sep 17 2026 11:00 AM CDT
Issued by NWS Bismarck ND
DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM CDT /10 AM MDT/ THIS MORNING
What:
Visibilities under a quarter mile at times in dense fog.
Visibilities under a quarter mile at times in dense fog.
Where:
Most of western and central North Dakota.
Most of western and central North Dakota.
When:
Until 11 AM CDT /10 AM MDT/ this morning.
Until 11 AM CDT /10 AM MDT/ this morning.
Impacts:
Low visibility could make driving conditions hazardous.
Low visibility could make driving conditions hazardous.
Instructions:
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
Areas Impacted:
Divide
Burke
Renville
Bottineau
Rolette
Williams
Mountrail
McHenry
Pierce
Dunn
Mercer
Oliver
Sheridan
Wells
Foster
Stark
Burleigh
Kidder
Stutsman
Slope
Hettinger
Grant
Bowman
Adams
Emmons
Logan
La Moure
McIntosh
Dickey
Northwest Ward
Central and Southern Ward/Minot Area
Western McLean
Eastern McLean
Western Morton
Eastern Morton
Western Sioux
Eastern Sioux
Dense Fog Advisory
In effect:
Thursday, Sep 17 2026 6:07 AM CDT – Thursday, Sep 17 2026 11:00 AM CDT
Issued by NWS Bismarck ND
DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM CDT /10 AM MDT/ THIS MORNING
What:
Visibilities under a quarter mile at times in dense fog.
Visibilities under a quarter mile at times in dense fog.
Where:
McKenzie, Billings, and Golden Valley Counties.
McKenzie, Billings, and Golden Valley Counties.
When:
Until 11 AM CDT /10 AM MDT/ this morning.
Until 11 AM CDT /10 AM MDT/ this morning.
Impacts:
Low visibility could make driving conditions hazardous.
Low visibility could make driving conditions hazardous.
Instructions:
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
Areas Impacted:
McKenzie
Golden Valley
Billings