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Humboldt County Sheriff's Office
Thursday November 20th, 2025 :: 09:44 a.m. CST

Alert

DENSE FOG ALERT NOW IN EFFECT UNTIL NOON CST TODAY

DENSE FOG ALERT REMAINS IN EFFECT UNTIL NOOT TODAY -VISIBILITY OF LESS THAN ONE MILE IN DENSE FOG  IN MUCH OF  WESTERN, CENTRAL AND SOUTHERN IOWA UNTIL NOON CST TODAY.  LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU.

Instructions:

LOW VISIBILITY CAN MAKE DRIVING CONDITIONS HAZARDOUS. SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU.

Address/Location
Humboldt County Sheriff's Office
430 Sumner Ave
Humboldt, IA 50548

Contact
Emergency: 9-1-1
Non-emergencies: 515-332-2471

Alert Details

Severity:
Moderate - Possible threat to life or property
Urgency:
Expected - Responsive action SHOULD be taken soon (within next hour)
Certainty:
Likely (p > ~50%)
Category:
Meteorological (inc. flood)
Event:
Dense Fog Advisory

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