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Ended official alertUpdated

Dense Fog Advisory for Monona; Thurston; Boone +1 more

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Effective
Ended
Official severity
Moderate
Official urgency
Expected
Official certainty
Likely

What is happening

What: Visibility one quarter to one half mile in dense fog. Impacts: Low visibility could make driving conditions hazardous. Where: In Iowa, Monona County. In Nebraska, Boone, Cuming, and Thurston Counties. When: Until 10 AM CDT this morning.

What the bulletin says to do

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Full official description

Bulletin details

* WHAT...Visibility one quarter to one half mile in dense fog. * WHERE...In Iowa, Monona County. In Nebraska, Boone, Cuming, and Thurston Counties. * WHEN...Until 10 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous.

Lifecycle record

Official revisions

7 captured
  1. Update

    Dense Fog Advisory issued August 7 at 5:19AM CDT until August 7 at 10:00AM CDT by NWS Omaha/Valley NE

    Official revision
  2. Alert

    Dense Fog Advisory issued August 7 at 5:19AM CDT until August 7 at 10:00AM CDT by NWS Omaha/Valley NE

    Official revision
  3. Update

    Dense Fog Advisory issued August 7 at 4:57AM CDT until August 7 at 10:00AM CDT by NWS Omaha/Valley NE

    Official revision
  4. Alert

    Dense Fog Advisory issued August 7 at 4:57AM CDT until August 7 at 10:00AM CDT by NWS Omaha/Valley NE

    Official revision
  5. Update

    Dense Fog Advisory issued August 7 at 2:26AM CDT until August 7 at 10:00AM CDT by NWS Omaha/Valley NE

    Official revision
  6. Alert

    Dense Fog Advisory issued August 7 at 2:26AM CDT until August 7 at 10:00AM CDT by NWS Omaha/Valley NE

    Official revision
  7. Alert

    Dense Fog Advisory issued August 7 at 2:17AM CDT until August 7 at 10:00AM CDT by NWS Omaha/Valley NE

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Omaha/Valley NE. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections