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St Louis County MO Office of Emergency Management
Sunday October 7th, 2018 :: 05:37 a.m. CDT

Advisory

Dense Fog Advisory until 09:00AM

The National Weather Service in Saint Louis has issued a Dense Fog Advisory, which is in effect until 9 AM CDT this morning.

* VISIBILITIES...Visibilities of one-quarter mile or less at times are expected.

* TIMING...Early this morning.

* IMPACTS...Hazardous driving conditions due to poor visibilities.

* AFFECTED AREAS: MONITEAU ... WARREN ... GASCONADE ... COLE ... FRANKLIN ... CALLAWAY ... ST. CLAIR ... ST. CHARLES ... WASHINGTON ... OSAGE ... MONROE ... CRAWFORD ... MADISON ... MONTGOMERY ... BOONE ... JEFFERSON ... ST. LOUIS ... ST. LOUIS CITY

Instructions:

A Dense Fog Advisory is issued when dense fog will substantially reduce visibilities, to one-quarter mile or less, resulting in hazardous driving conditions in many areas. Motorists are advised to use caution and slow down, as objects on and near roadways will be seen only at close range.

View full article (nws)

Address/Location
St Louis County MO Office of Emergency Management
1150 Hanna Rd
Ballwin, MO 63021

Contact
Emergency: 9-1-1

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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